2021036302

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1\times {\mathrm{14891}}^1$

素因数の和:15831

約数の個数: 16

約数和(自身を含む): 3073708800

約数和(自身を除く): 1052672498

約数列:

[1, 2, 79, 158, 859, 1718, 14891, 29782, 67861, 135722, 1176389, 2352778, 12791369, 25582738, 1010518151, 2021036302]

約数ペア:

[(1, 2021036302), (2, 1010518151), (79, 25582738), (158, 12791369), (859, 2352778), (1718, 1176389), (14891, 135722), (29782, 67861)]