2017158563

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1\times {\mathrm{3373}}^1$

素因数の和:5726

約数の個数: 16

約数和(自身を含む): 2369357760

約数和(自身を除く): 352199197

約数列:

[1, 7, 37, 259, 2309, 3373, 16163, 23611, 85433, 124801, 598031, 873607, 7788257, 54517799, 288165509, 2017158563]

約数ペア:

[(1, 2017158563), (7, 288165509), (37, 54517799), (259, 7788257), (2309, 873607), (3373, 598031), (16163, 124801), (23611, 85433)]