2124028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 3891888

約数和(自身を除く): 1767860

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 233, 466, 932, 2279, 4558, 9116, 10019, 12349, 20038, 24698, 40076, 49396, 531007, 1062014, 2124028]

約数ペア:

[(1, 2124028), (2, 1062014), (4, 531007), (43, 49396), (53, 40076), (86, 24698), (106, 20038), (172, 12349), (212, 10019), (233, 9116), (466, 4558), (932, 2279)]