2954660

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 6240696

約数和(自身を除く): 3286036

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 613, 964, 1205, 1226, 2410, 2452, 3065, 4820, 6130, 12260, 147733, 295466, 590932, 738665, 1477330, 2954660]

約数ペア:

[(1, 2954660), (2, 1477330), (4, 738665), (5, 590932), (10, 295466), (20, 147733), (241, 12260), (482, 6130), (613, 4820), (964, 3065), (1205, 2452), (1226, 2410)]