101832680

素因数分解:

$2^3\times 5^1\times {\mathrm{2545817}}^1$

素因数の和:2545828

約数の個数: 16

約数和(自身を含む): 229123620

約数和(自身を除く): 127290940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2545817, 5091634, 10183268, 12729085, 20366536, 25458170, 50916340, 101832680]

約数ペア:

[(1, 101832680), (2, 50916340), (4, 25458170), (5, 20366536), (8, 12729085), (10, 10183268), (20, 5091634), (40, 2545817)]