4008670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 7801920

約数和(自身を除く): 3793250

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 601, 667, 1202, 1334, 3005, 3335, 6010, 6670, 13823, 17429, 27646, 34858, 69115, 87145, 138230, 174290, 400867, 801734, 2004335, 4008670]

約数ペア:

[(1, 4008670), (2, 2004335), (5, 801734), (10, 400867), (23, 174290), (29, 138230), (46, 87145), (58, 69115), (115, 34858), (145, 27646), (230, 17429), (290, 13823), (601, 6670), (667, 6010), (1202, 3335), (1334, 3005)]