2084517968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 5143170816

約数和(自身を除く): 3058652848

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 23, 26, 34, 38, 46, 52, 68, 71, 76, 92, 104, 136, 142, 152, 184, 208, 221, 247, 272, 284, 299, 304, 323, 361, 368, 391, 437, 442, 494, 568, 598, 646, 722, 782, 874, 884, 923, 988, 1136, 1196, 1207, 1292, 1349, 1444, 1564, 1633, 1748, 1768, 1846, 1976, 2392, 2414, 2584, 2698, 2888, 3128, 3266, 3496, 3536, 3692, 3952, 4199, 4693, 4784, 4828, 5083, 5168, 5396, 5681, 5776, 6137, 6256, 6532, 6992, 7384, 7429, 8303, 8398, 9386, 9656, 10166, 10792, 11362, 12274, 13064, 14768, 14858, 15691, 16606, 16796, 17537, 18772, 19312, 20332, 21229, 21584, 22724, 22933, 24548, 25631, 26128, 27761, 29716, 31027, 31382, 33212, 33592, 35074, 37544, 40664, 42458, 45448, 45866, 49096, 51262, 55522, 59432, 62054, 62764, 66424, 67184, 70148, 75088, 79781, 81328, 84916, 90896, 91732, 96577, 98192, 102524, 107939, 111044, 118864, 124108, 125528, 132848, 140296, 141151, 159562, 169832, 183464, 193154, 205048, 215878, 222088, 248216, 251056, 280592, 282302, 298129, 319124, 333203, 339664, 360893, 366928, 386308, 403351, 410096, 431756, 435727, 444176, 496432, 527459, 564604, 589513, 596258, 638248, 666406, 721786, 772616, 806702, 863512, 871454, 1054918, 1129208, 1179026, 1192516, 1276496, 1332812, 1443572, 1545232, 1613404, 1727024, 1742908, 1834963, 2109836, 2258416, 2358052, 2385032, 2665624, 2887144, 3226808, 3485816, 3669926, 4219672, 4716104, 4770064, 5331248, 5664451, 5774288, 6453616, 6856967, 6971632, 7339852, 7663669, 8439344, 9432208, 10021721, 11328902, 13713934, 14679704, 15327338, 20043442, 22657804, 27427868, 29359408, 30654676, 40086884, 45315608, 54855736, 61309352, 80173768, 90631216, 109711472, 122618704, 130282373, 160347536, 260564746, 521129492, 1042258984, 2084517968]

約数ペア:

[(1, 2084517968), (2, 1042258984), (4, 521129492), (8, 260564746), (13, 160347536), (16, 130282373), (17, 122618704), (19, 109711472), (23, 90631216), (26, 80173768), (34, 61309352), (38, 54855736), (46, 45315608), (52, 40086884), (68, 30654676), (71, 29359408), (76, 27427868), (92, 22657804), (104, 20043442), (136, 15327338), (142, 14679704), (152, 13713934), (184, 11328902), (208, 10021721), (221, 9432208), (247, 8439344), (272, 7663669), (284, 7339852), (299, 6971632), (304, 6856967), (323, 6453616), (361, 5774288), (368, 5664451), (391, 5331248), (437, 4770064), (442, 4716104), (494, 4219672), (568, 3669926), (598, 3485816), (646, 3226808), (722, 2887144), (782, 2665624), (874, 2385032), (884, 2358052), (923, 2258416), (988, 2109836), (1136, 1834963), (1196, 1742908), (1207, 1727024), (1292, 1613404), (1349, 1545232), (1444, 1443572), (1564, 1332812), (1633, 1276496), (1748, 1192516), (1768, 1179026), (1846, 1129208), (1976, 1054918), (2392, 871454), (2414, 863512), (2584, 806702), (2698, 772616), (2888, 721786), (3128, 666406), (3266, 638248), (3496, 596258), (3536, 589513), (3692, 564604), (3952, 527459), (4199, 496432), (4693, 444176), (4784, 435727), (4828, 431756), (5083, 410096), (5168, 403351), (5396, 386308), (5681, 366928), (5776, 360893), (6137, 339664), (6256, 333203), (6532, 319124), (6992, 298129), (7384, 282302), (7429, 280592), (8303, 251056), (8398, 248216), (9386, 222088), (9656, 215878), (10166, 205048), (10792, 193154), (11362, 183464), (12274, 169832), (13064, 159562), (14768, 141151), (14858, 140296), (15691, 132848), (16606, 125528), (16796, 124108), (17537, 118864), (18772, 111044), (19312, 107939), (20332, 102524), (21229, 98192), (21584, 96577), (22724, 91732), (22933, 90896), (24548, 84916), (25631, 81328), (26128, 79781), (27761, 75088), (29716, 70148), (31027, 67184), (31382, 66424), (33212, 62764), (33592, 62054), (35074, 59432), (37544, 55522), (40664, 51262), (42458, 49096), (45448, 45866)]