2017503412

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{30949}}^1$

素因数の和:31375

約数の個数: 24

約数和(自身を含む): 3622388000

約数和(自身を除く): 1604884588

約数列:

[1, 2, 4, 43, 86, 172, 379, 758, 1516, 16297, 30949, 32594, 61898, 65188, 123796, 1330807, 2661614, 5323228, 11729671, 23459342, 46918684, 504375853, 1008751706, 2017503412]

約数ペア:

[(1, 2017503412), (2, 1008751706), (4, 504375853), (43, 46918684), (86, 23459342), (172, 11729671), (379, 5323228), (758, 2661614), (1516, 1330807), (16297, 123796), (30949, 65188), (32594, 61898)]