2636701288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1334363}}^1$

素因数の和:1334401

約数の個数: 32

約数和(自身を含む): 5604328800

約数和(自身を除く): 2967627512

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 1334363, 2668726, 5337452, 10674904, 17346719, 25352897, 34693438, 50705794, 69386876, 101411588, 138773752, 202823176, 329587661, 659175322, 1318350644, 2636701288]

約数ペア:

[(1, 2636701288), (2, 1318350644), (4, 659175322), (8, 329587661), (13, 202823176), (19, 138773752), (26, 101411588), (38, 69386876), (52, 50705794), (76, 34693438), (104, 25352897), (152, 17346719), (247, 10674904), (494, 5337452), (988, 2668726), (1976, 1334363)]