2540627035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1\times {\mathrm{8429}}^1$

素因数の和:11078

約数の個数: 16

約数和(自身を含む): 3182898240

約数和(自身を除く): 642271205

約数列:

[1, 5, 23, 115, 2621, 8429, 13105, 42145, 60283, 193867, 301415, 969335, 22092409, 110462045, 508125407, 2540627035]

約数ペア:

[(1, 2540627035), (5, 508125407), (23, 110462045), (115, 22092409), (2621, 969335), (8429, 301415), (13105, 193867), (42145, 60283)]