2425372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 4435200

約数和(自身を除く): 2009828

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 239, 478, 956, 2537, 5074, 10148, 10277, 14101, 20554, 28202, 41108, 56404, 606343, 1212686, 2425372]

約数ペア:

[(1, 2425372), (2, 1212686), (4, 606343), (43, 56404), (59, 41108), (86, 28202), (118, 20554), (172, 14101), (236, 10277), (239, 10148), (478, 5074), (956, 2537)]