2018525038

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{88867}}^1$

素因数の和:89187

約数の個数: 16

約数和(自身を含む): 3112868304

約数和(自身を除く): 1094343266

約数列:

[1, 2, 41, 82, 277, 554, 11357, 22714, 88867, 177734, 3643547, 7287094, 24616159, 49232318, 1009262519, 2018525038]

約数ペア:

[(1, 2018525038), (2, 1009262519), (41, 49232318), (82, 24616159), (277, 7287094), (554, 3643547), (11357, 177734), (22714, 88867)]