2012209602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{38677}}^1$

素因数の和:38747

約数の個数: 64

約数和(自身を含む): 4678490880

約数和(自身を除く): 2666281278

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 58, 69, 78, 87, 138, 174, 299, 377, 598, 667, 754, 897, 1131, 1334, 1794, 2001, 2262, 4002, 8671, 17342, 26013, 38677, 52026, 77354, 116031, 232062, 502801, 889571, 1005602, 1121633, 1508403, 1779142, 2243266, 2668713, 3016806, 3364899, 5337426, 6729798, 11564423, 14581229, 23128846, 25797559, 29162458, 34693269, 43743687, 51595118, 69386538, 77392677, 87487374, 154785354, 335368267, 670736534, 1006104801, 2012209602]

約数ペア:

[(1, 2012209602), (2, 1006104801), (3, 670736534), (6, 335368267), (13, 154785354), (23, 87487374), (26, 77392677), (29, 69386538), (39, 51595118), (46, 43743687), (58, 34693269), (69, 29162458), (78, 25797559), (87, 23128846), (138, 14581229), (174, 11564423), (299, 6729798), (377, 5337426), (598, 3364899), (667, 3016806), (754, 2668713), (897, 2243266), (1131, 1779142), (1334, 1508403), (1794, 1121633), (2001, 1005602), (2262, 889571), (4002, 502801), (8671, 232062), (17342, 116031), (26013, 77354), (38677, 52026)]