2019477624

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 5413632000

約数和(自身を除く): 3394154376

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 151, 152, 211, 228, 278, 302, 417, 422, 453, 456, 556, 604, 633, 834, 844, 906, 1112, 1208, 1266, 1668, 1688, 1812, 2532, 2641, 2869, 3336, 3624, 4009, 5064, 5282, 5738, 7923, 8018, 8607, 10564, 11476, 12027, 15846, 16036, 17214, 20989, 21128, 22952, 24054, 29329, 31692, 31861, 32072, 34428, 41978, 48108, 58658, 62967, 63384, 63722, 68856, 83956, 87987, 95583, 96216, 117316, 125934, 127444, 167912, 175974, 191166, 234632, 251868, 254888, 351948, 382332, 398791, 503736, 557251, 605359, 703896, 764664, 797582, 1114502, 1196373, 1210718, 1595164, 1671753, 1816077, 2229004, 2392746, 2421436, 3190328, 3343506, 3632154, 4428679, 4458008, 4785492, 4842872, 6687012, 7264308, 8857358, 9570984, 13286037, 13374024, 14528616, 17714716, 26572074, 35429432, 53144148, 84144901, 106288296, 168289802, 252434703, 336579604, 504869406, 673159208, 1009738812, 2019477624]

約数ペア:

[(1, 2019477624), (2, 1009738812), (3, 673159208), (4, 504869406), (6, 336579604), (8, 252434703), (12, 168289802), (19, 106288296), (24, 84144901), (38, 53144148), (57, 35429432), (76, 26572074), (114, 17714716), (139, 14528616), (151, 13374024), (152, 13286037), (211, 9570984), (228, 8857358), (278, 7264308), (302, 6687012), (417, 4842872), (422, 4785492), (453, 4458008), (456, 4428679), (556, 3632154), (604, 3343506), (633, 3190328), (834, 2421436), (844, 2392746), (906, 2229004), (1112, 1816077), (1208, 1671753), (1266, 1595164), (1668, 1210718), (1688, 1196373), (1812, 1114502), (2532, 797582), (2641, 764664), (2869, 703896), (3336, 605359), (3624, 557251), (4009, 503736), (5064, 398791), (5282, 382332), (5738, 351948), (7923, 254888), (8018, 251868), (8607, 234632), (10564, 191166), (11476, 175974), (12027, 167912), (15846, 127444), (16036, 125934), (17214, 117316), (20989, 96216), (21128, 95583), (22952, 87987), (24054, 83956), (29329, 68856), (31692, 63722), (31861, 63384), (32072, 62967), (34428, 58658), (41978, 48108)]