2013140491

素因数分解:

${\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{787}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 2077773184

約数和(自身を除く): 64632693

約数列:

[1, 67, 73, 523, 787, 4891, 35041, 38179, 52729, 57451, 411601, 2557993, 3849217, 27577267, 30046873, 2013140491]

約数ペア:

[(1, 2013140491), (67, 30046873), (73, 27577267), (523, 3849217), (787, 2557993), (4891, 411601), (35041, 57451), (38179, 52729)]