2645948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 4953312

約数和(自身を除く): 2307364

約数列:

[1, 2, 4, 17, 34, 68, 167, 233, 334, 466, 668, 932, 2839, 3961, 5678, 7922, 11356, 15844, 38911, 77822, 155644, 661487, 1322974, 2645948]

約数ペア:

[(1, 2645948), (2, 1322974), (4, 661487), (17, 155644), (34, 77822), (68, 38911), (167, 15844), (233, 11356), (334, 7922), (466, 5678), (668, 3961), (932, 2839)]