20233701110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1452527}}^1$

素因数の和:1452740

約数の個数: 32

約数和(自身を含む): 41832806400

約数和(自身を除く): 21599105290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 13930, 1452527, 2905054, 7262635, 10167689, 14525270, 20335378, 50838445, 101676890, 289052873, 578105746, 1445264365, 2023370111, 2890528730, 4046740222, 10116850555, 20233701110]

約数ペア:

[(1, 20233701110), (2, 10116850555), (5, 4046740222), (7, 2890528730), (10, 2023370111), (14, 1445264365), (35, 578105746), (70, 289052873), (199, 101676890), (398, 50838445), (995, 20335378), (1393, 14525270), (1990, 10167689), (2786, 7262635), (6965, 2905054), (13930, 1452527)]