2119751172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3767}}^1$

素因数の和:3831

約数の個数: 216

約数和(自身を含む): 7036061760

約数和(自身を除く): 4916310588

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 49, 58, 63, 66, 77, 84, 87, 98, 99, 116, 126, 132, 147, 154, 174, 196, 198, 203, 231, 252, 261, 294, 308, 319, 348, 396, 406, 441, 462, 522, 539, 588, 609, 638, 693, 812, 882, 924, 957, 1044, 1078, 1218, 1276, 1386, 1421, 1617, 1764, 1827, 1914, 2156, 2233, 2436, 2772, 2842, 2871, 3234, 3654, 3767, 3828, 4263, 4466, 4851, 5684, 5742, 6468, 6699, 7308, 7534, 8526, 8932, 9702, 11301, 11484, 12789, 13398, 15068, 15631, 17052, 19404, 20097, 22602, 25578, 26369, 26796, 31262, 33903, 40194, 41437, 45204, 46893, 51156, 52738, 62524, 67806, 79107, 80388, 82874, 93786, 105476, 109243, 124311, 135612, 140679, 158214, 165748, 184583, 187572, 218486, 237321, 248622, 281358, 290059, 316428, 327729, 369166, 372933, 436972, 474642, 497244, 553749, 562716, 580118, 655458, 738332, 745866, 764701, 870177, 949284, 983187, 1107498, 1160236, 1201673, 1310916, 1491732, 1529402, 1661247, 1740354, 1966374, 2030413, 2214996, 2294103, 2403346, 2610531, 3058804, 3322494, 3480708, 3605019, 3932748, 4060826, 4588206, 4806692, 5221062, 5352907, 6091239, 6644988, 6882309, 7210038, 8121652, 8411711, 9176412, 10442124, 10705814, 10815057, 12182478, 13764618, 14420076, 16058721, 16823422, 18273717, 21411628, 21630114, 24364956, 25235133, 27529236, 32117442, 33646844, 36547434, 43260228, 48176163, 50470266, 58881977, 64234884, 73094868, 75705399, 96352326, 100940532, 117763954, 151410798, 176645931, 192704652, 235527908, 302821596, 353291862, 529937793, 706583724, 1059875586, 2119751172]

約数ペア:

[(1, 2119751172), (2, 1059875586), (3, 706583724), (4, 529937793), (6, 353291862), (7, 302821596), (9, 235527908), (11, 192704652), (12, 176645931), (14, 151410798), (18, 117763954), (21, 100940532), (22, 96352326), (28, 75705399), (29, 73094868), (33, 64234884), (36, 58881977), (42, 50470266), (44, 48176163), (49, 43260228), (58, 36547434), (63, 33646844), (66, 32117442), (77, 27529236), (84, 25235133), (87, 24364956), (98, 21630114), (99, 21411628), (116, 18273717), (126, 16823422), (132, 16058721), (147, 14420076), (154, 13764618), (174, 12182478), (196, 10815057), (198, 10705814), (203, 10442124), (231, 9176412), (252, 8411711), (261, 8121652), (294, 7210038), (308, 6882309), (319, 6644988), (348, 6091239), (396, 5352907), (406, 5221062), (441, 4806692), (462, 4588206), (522, 4060826), (539, 3932748), (588, 3605019), (609, 3480708), (638, 3322494), (693, 3058804), (812, 2610531), (882, 2403346), (924, 2294103), (957, 2214996), (1044, 2030413), (1078, 1966374), (1218, 1740354), (1276, 1661247), (1386, 1529402), (1421, 1491732), (1617, 1310916), (1764, 1201673), (1827, 1160236), (1914, 1107498), (2156, 983187), (2233, 949284), (2436, 870177), (2772, 764701), (2842, 745866), (2871, 738332), (3234, 655458), (3654, 580118), (3767, 562716), (3828, 553749), (4263, 497244), (4466, 474642), (4851, 436972), (5684, 372933), (5742, 369166), (6468, 327729), (6699, 316428), (7308, 290059), (7534, 281358), (8526, 248622), (8932, 237321), (9702, 218486), (11301, 187572), (11484, 184583), (12789, 165748), (13398, 158214), (15068, 140679), (15631, 135612), (17052, 124311), (19404, 109243), (20097, 105476), (22602, 93786), (25578, 82874), (26369, 80388), (26796, 79107), (31262, 67806), (33903, 62524), (40194, 52738), (41437, 51156), (45204, 46893)]