2012015044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{730049}}^1$

素因数の和:730119

約数の個数: 24

約数和(自身を含む): 3863424600

約数和(自身を除く): 1851409556

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 730049, 1460098, 2920196, 9490637, 18981274, 37962548, 38692597, 77385194, 154770388, 503003761, 1006007522, 2012015044]

約数ペア:

[(1, 2012015044), (2, 1006007522), (4, 503003761), (13, 154770388), (26, 77385194), (52, 38692597), (53, 37962548), (106, 18981274), (212, 9490637), (689, 2920196), (1378, 1460098), (2756, 730049)]