2019635519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1\times {\mathrm{2357}}^1$

素因数の和:3706

約数の個数: 16

約数和(自身を含む): 2242061856

約数和(自身を除く): 222426337

約数列:

[1, 11, 61, 671, 1277, 2357, 14047, 25927, 77897, 143777, 856867, 1581547, 3009889, 33108779, 183603229, 2019635519]

約数ペア:

[(1, 2019635519), (11, 183603229), (61, 33108779), (671, 3009889), (1277, 1581547), (2357, 856867), (14047, 143777), (25927, 77897)]