1900201858

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{81701}}^1$

素因数の和:82133

約数の個数: 16

約数和(自身を含む): 2955978360

約数和(自身を除く): 1055776502

約数列:

[1, 2, 29, 58, 401, 802, 11629, 23258, 81701, 163402, 2369329, 4738658, 32762101, 65524202, 950100929, 1900201858]

約数ペア:

[(1, 1900201858), (2, 950100929), (29, 65524202), (58, 32762101), (401, 4738658), (802, 2369329), (11629, 163402), (23258, 81701)]