2230903981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1\times {\mathrm{1423}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 2374662400

約数和(自身を除く): 143758419

約数列:

[1, 19, 109, 757, 1423, 2071, 14383, 27037, 82513, 155107, 1077211, 1567747, 2947033, 20467009, 117415999, 2230903981]

約数ペア:

[(1, 2230903981), (19, 117415999), (109, 20467009), (757, 2947033), (1423, 1567747), (2071, 1077211), (14383, 155107), (27037, 82513)]