2017835544

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 5383065600

約数和(自身を除く): 3365230056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 191, 232, 258, 344, 348, 353, 382, 516, 573, 696, 706, 764, 1032, 1059, 1146, 1247, 1412, 1528, 2118, 2292, 2494, 2824, 3741, 4236, 4584, 4988, 5539, 7482, 8213, 8472, 9976, 10237, 11078, 14964, 15179, 16426, 16617, 20474, 22156, 24639, 29928, 30358, 30711, 32852, 33234, 40948, 44312, 45537, 49278, 60716, 61422, 65704, 66468, 67423, 81896, 91074, 98556, 121432, 122844, 132936, 134846, 182148, 197112, 202269, 238177, 245688, 269692, 364296, 404538, 440191, 476354, 539384, 714531, 809076, 880382, 952708, 1320573, 1429062, 1618152, 1760764, 1905416, 1955267, 2641146, 2858124, 2899189, 3521528, 3910534, 5282292, 5716248, 5798378, 5865801, 7821068, 8697567, 10564584, 11596756, 11731602, 15642136, 17395134, 23193512, 23463204, 34790268, 46926408, 69580536, 84076481, 168152962, 252229443, 336305924, 504458886, 672611848, 1008917772, 2017835544]

約数ペア:

[(1, 2017835544), (2, 1008917772), (3, 672611848), (4, 504458886), (6, 336305924), (8, 252229443), (12, 168152962), (24, 84076481), (29, 69580536), (43, 46926408), (58, 34790268), (86, 23463204), (87, 23193512), (116, 17395134), (129, 15642136), (172, 11731602), (174, 11596756), (191, 10564584), (232, 8697567), (258, 7821068), (344, 5865801), (348, 5798378), (353, 5716248), (382, 5282292), (516, 3910534), (573, 3521528), (696, 2899189), (706, 2858124), (764, 2641146), (1032, 1955267), (1059, 1905416), (1146, 1760764), (1247, 1618152), (1412, 1429062), (1528, 1320573), (2118, 952708), (2292, 880382), (2494, 809076), (2824, 714531), (3741, 539384), (4236, 476354), (4584, 440191), (4988, 404538), (5539, 364296), (7482, 269692), (8213, 245688), (8472, 238177), (9976, 202269), (10237, 197112), (11078, 182148), (14964, 134846), (15179, 132936), (16426, 122844), (16617, 121432), (20474, 98556), (22156, 91074), (24639, 81896), (29928, 67423), (30358, 66468), (30711, 65704), (32852, 61422), (33234, 60716), (40948, 49278), (44312, 45537)]