2347340

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 4960032

約数和(自身を除く): 2612692

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 487, 964, 974, 1205, 1948, 2410, 2435, 4820, 4870, 9740, 117367, 234734, 469468, 586835, 1173670, 2347340]

約数ペア:

[(1, 2347340), (2, 1173670), (4, 586835), (5, 469468), (10, 234734), (20, 117367), (241, 9740), (482, 4870), (487, 4820), (964, 2435), (974, 2410), (1205, 1948)]