957059170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1\times {\mathrm{1811}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 1765177920

約数和(自身を除く): 808118750

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1229, 1811, 2458, 3622, 6145, 9055, 12290, 18110, 52847, 77873, 105694, 155746, 264235, 389365, 528470, 778730, 2225719, 4451438, 11128595, 22257190, 95705917, 191411834, 478529585, 957059170]

約数ペア:

[(1, 957059170), (2, 478529585), (5, 191411834), (10, 95705917), (43, 22257190), (86, 11128595), (215, 4451438), (430, 2225719), (1229, 778730), (1811, 528470), (2458, 389365), (3622, 264235), (6145, 155746), (9055, 105694), (12290, 77873), (18110, 52847)]