482640140

素因数分解:

$2^2\times 5^1\times {\mathrm{24132007}}^1$

素因数の和:24132016

約数の個数: 12

約数和(自身を含む): 1013544336

約数和(自身を除く): 530904196

約数列:

[1, 2, 4, 5, 10, 20, 24132007, 48264014, 96528028, 120660035, 241320070, 482640140]

約数ペア:

[(1, 482640140), (2, 241320070), (4, 120660035), (5, 96528028), (10, 48264014), (20, 24132007)]