2272435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 3018240

約数和(自身を除く): 745805

約数列:

[1, 5, 11, 55, 79, 395, 523, 869, 2615, 4345, 5753, 28765, 41317, 206585, 454487, 2272435]

約数ペア:

[(1, 2272435), (5, 454487), (11, 206585), (55, 41317), (79, 28765), (395, 5753), (523, 4345), (869, 2615)]