2831742

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2579}}^1$

素因数の和:2648

約数の個数: 24

約数和(自身を含む): 6238440

約数和(自身を除く): 3406698

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 2579, 5158, 7737, 15474, 23211, 46422, 157319, 314638, 471957, 943914, 1415871, 2831742]

約数ペア:

[(1, 2831742), (2, 1415871), (3, 943914), (6, 471957), (9, 314638), (18, 157319), (61, 46422), (122, 23211), (183, 15474), (366, 7737), (549, 5158), (1098, 2579)]