1900527842

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{22303}}^1$

素因数の和:22753

約数の個数: 16

約数和(自身を含む): 2880963072

約数和(自身を除く): 980435230

約数列:

[1, 2, 137, 274, 311, 622, 22303, 42607, 44606, 85214, 3055511, 6111022, 6936233, 13872466, 950263921, 1900527842]

約数ペア:

[(1, 1900527842), (2, 950263921), (137, 13872466), (274, 6936233), (311, 6111022), (622, 3055511), (22303, 85214), (42607, 44606)]