4620940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13591}}^1$

素因数の和:13617

約数の個数: 24

約数和(自身を含む): 10275552

約数和(自身を除く): 5654612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 13591, 27182, 54364, 67955, 135910, 231047, 271820, 462094, 924188, 1155235, 2310470, 4620940]

約数ペア:

[(1, 4620940), (2, 2310470), (4, 1155235), (5, 924188), (10, 462094), (17, 271820), (20, 231047), (34, 135910), (68, 67955), (85, 54364), (170, 27182), (340, 13591)]