2051698572

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:463

約数の個数: 288

約数和(自身を含む): 6809886720

約数和(自身を除く): 4758188148

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 79, 81, 84, 99, 108, 126, 132, 154, 158, 162, 189, 198, 231, 237, 243, 252, 297, 308, 316, 324, 347, 378, 396, 462, 474, 486, 553, 567, 594, 693, 694, 711, 756, 869, 891, 924, 948, 972, 1041, 1106, 1134, 1188, 1386, 1388, 1422, 1659, 1701, 1738, 1782, 2079, 2082, 2133, 2212, 2268, 2429, 2607, 2673, 2772, 2844, 3123, 3318, 3402, 3476, 3564, 3817, 4158, 4164, 4266, 4858, 4977, 5214, 5346, 6083, 6237, 6246, 6399, 6636, 6804, 7287, 7634, 7821, 8316, 8532, 9369, 9716, 9954, 10428, 10692, 11451, 12166, 12474, 12492, 12798, 14574, 14931, 15268, 15642, 18249, 18711, 18738, 19197, 19908, 21861, 22902, 23463, 24332, 24948, 25596, 26719, 27413, 28107, 29148, 29862, 31284, 34353, 36498, 37422, 37476, 38394, 43722, 44793, 45804, 46926, 53438, 54747, 54826, 56214, 59724, 65583, 68706, 70389, 72996, 74844, 76788, 80157, 82239, 84321, 87444, 89586, 93852, 103059, 106876, 109494, 109652, 112428, 131166, 134379, 137412, 140778, 160314, 164241, 164478, 168642, 179172, 191891, 196749, 206118, 211167, 218988, 240471, 246717, 262332, 268758, 281556, 301543, 309177, 320628, 328482, 328956, 337284, 383782, 393498, 412236, 422334, 480942, 492723, 493434, 537516, 575673, 590247, 603086, 618354, 656964, 721413, 740151, 767564, 786996, 844668, 904629, 927531, 961884, 985446, 986868, 1151346, 1180494, 1206172, 1236708, 1442826, 1478169, 1480302, 1727019, 1809258, 1855062, 1970892, 2110801, 2164239, 2220453, 2302692, 2360988, 2713887, 2885652, 2956338, 2960604, 3454038, 3618516, 3710124, 4221602, 4328478, 4440906, 5181057, 5427774, 5912676, 6332403, 6492717, 6661359, 6908076, 8141661, 8443204, 8656956, 8881812, 10362114, 10855548, 12664806, 12985434, 13322718, 15543171, 16283322, 18997209, 20724228, 24424983, 25329612, 25970868, 26645436, 31086342, 32566644, 37994418, 46629513, 48849966, 56991627, 62172684, 73274949, 75988836, 93259026, 97699932, 113983254, 146549898, 170974881, 186518052, 227966508, 293099796, 341949762, 512924643, 683899524, 1025849286, 2051698572]

約数ペア:

[(1, 2051698572), (2, 1025849286), (3, 683899524), (4, 512924643), (6, 341949762), (7, 293099796), (9, 227966508), (11, 186518052), (12, 170974881), (14, 146549898), (18, 113983254), (21, 97699932), (22, 93259026), (27, 75988836), (28, 73274949), (33, 62172684), (36, 56991627), (42, 48849966), (44, 46629513), (54, 37994418), (63, 32566644), (66, 31086342), (77, 26645436), (79, 25970868), (81, 25329612), (84, 24424983), (99, 20724228), (108, 18997209), (126, 16283322), (132, 15543171), (154, 13322718), (158, 12985434), (162, 12664806), (189, 10855548), (198, 10362114), (231, 8881812), (237, 8656956), (243, 8443204), (252, 8141661), (297, 6908076), (308, 6661359), (316, 6492717), (324, 6332403), (347, 5912676), (378, 5427774), (396, 5181057), (462, 4440906), (474, 4328478), (486, 4221602), (553, 3710124), (567, 3618516), (594, 3454038), (693, 2960604), (694, 2956338), (711, 2885652), (756, 2713887), (869, 2360988), (891, 2302692), (924, 2220453), (948, 2164239), (972, 2110801), (1041, 1970892), (1106, 1855062), (1134, 1809258), (1188, 1727019), (1386, 1480302), (1388, 1478169), (1422, 1442826), (1659, 1236708), (1701, 1206172), (1738, 1180494), (1782, 1151346), (2079, 986868), (2082, 985446), (2133, 961884), (2212, 927531), (2268, 904629), (2429, 844668), (2607, 786996), (2673, 767564), (2772, 740151), (2844, 721413), (3123, 656964), (3318, 618354), (3402, 603086), (3476, 590247), (3564, 575673), (3817, 537516), (4158, 493434), (4164, 492723), (4266, 480942), (4858, 422334), (4977, 412236), (5214, 393498), (5346, 383782), (6083, 337284), (6237, 328956), (6246, 328482), (6399, 320628), (6636, 309177), (6804, 301543), (7287, 281556), (7634, 268758), (7821, 262332), (8316, 246717), (8532, 240471), (9369, 218988), (9716, 211167), (9954, 206118), (10428, 196749), (10692, 191891), (11451, 179172), (12166, 168642), (12474, 164478), (12492, 164241), (12798, 160314), (14574, 140778), (14931, 137412), (15268, 134379), (15642, 131166), (18249, 112428), (18711, 109652), (18738, 109494), (19197, 106876), (19908, 103059), (21861, 93852), (22902, 89586), (23463, 87444), (24332, 84321), (24948, 82239), (25596, 80157), (26719, 76788), (27413, 74844), (28107, 72996), (29148, 70389), (29862, 68706), (31284, 65583), (34353, 59724), (36498, 56214), (37422, 54826), (37476, 54747), (38394, 53438), (43722, 46926), (44793, 45804)]