2638716119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{8443}}^1$

素因数の和:9314

約数の個数: 16

約数和(自身を含む): 2943578400

約数和(自身を除く): 304862281

約数列:

[1, 13, 29, 377, 829, 8443, 10777, 24041, 109759, 244847, 312533, 3183011, 6999247, 90990211, 202978163, 2638716119]

約数ペア:

[(1, 2638716119), (13, 202978163), (29, 90990211), (377, 6999247), (829, 3183011), (8443, 312533), (10777, 244847), (24041, 109759)]