2945398

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 16

約数和(自身を含む): 4554000

約数和(自身を除く): 1608602

約数列:

[1, 2, 59, 109, 118, 218, 229, 458, 6431, 12862, 13511, 24961, 27022, 49922, 1472699, 2945398]

約数ペア:

[(1, 2945398), (2, 1472699), (59, 49922), (109, 27022), (118, 24961), (218, 13511), (229, 12862), (458, 6431)]