2604258943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1693}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 3169216512

約数和(自身を除く): 564957569

約数列:

[1, 11, 13, 31, 143, 341, 347, 403, 1693, 3817, 4433, 4511, 10757, 18623, 22009, 49621, 52483, 118327, 139841, 242099, 577313, 587471, 682279, 1538251, 6462181, 7505069, 7637123, 18211601, 84008353, 200327611, 236750813, 2604258943]

約数ペア:

[(1, 2604258943), (11, 236750813), (13, 200327611), (31, 84008353), (143, 18211601), (341, 7637123), (347, 7505069), (403, 6462181), (1693, 1538251), (3817, 682279), (4433, 587471), (4511, 577313), (10757, 242099), (18623, 139841), (22009, 118327), (49621, 52483)]