30000002126

素因数分解:

$2^1\times {\mathrm{1087}}^1\times {\mathrm{3449}}^1\times {\mathrm{4001}}^1$

素因数の和:8539

約数の個数: 16

約数和(自身を含む): 45065721600

約数和(自身を除く): 15065719474

約数列:

[1, 2, 1087, 2174, 3449, 4001, 6898, 8002, 3749063, 4349087, 7498126, 8698174, 13799449, 27598898, 15000001063, 30000002126]

約数ペア:

[(1, 30000002126), (2, 15000001063), (1087, 27598898), (2174, 13799449), (3449, 8698174), (4001, 7498126), (6898, 4349087), (8002, 3749063)]