2080452907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1\times {\mathrm{2269}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 2258413920

約数和(自身を除く): 177961013

約数列:

[1, 13, 251, 281, 2269, 3263, 3653, 29497, 70531, 569519, 637589, 916903, 7403747, 8288657, 160034839, 2080452907]

約数ペア:

[(1, 2080452907), (13, 160034839), (251, 8288657), (281, 7403747), (2269, 916903), (3263, 637589), (3653, 569519), (29497, 70531)]