2971634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 4790016

約数和(自身を除く): 1818382

約数列:

[1, 2, 17, 34, 71, 142, 1207, 1231, 2414, 2462, 20927, 41854, 87401, 174802, 1485817, 2971634]

約数ペア:

[(1, 2971634), (2, 1485817), (17, 174802), (34, 87401), (71, 41854), (142, 20927), (1207, 2462), (1231, 2414)]