2402668

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 4392080

約数和(自身を除く): 1989412

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 229, 244, 458, 916, 2623, 5246, 9847, 10492, 13969, 19694, 27938, 39388, 55876, 600667, 1201334, 2402668]

約数ペア:

[(1, 2402668), (2, 1201334), (4, 600667), (43, 55876), (61, 39388), (86, 27938), (122, 19694), (172, 13969), (229, 10492), (244, 9847), (458, 5246), (916, 2623)]