2454895859

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{468581}}^1$

素因数の和:468638

約数の個数: 12

約数和(自身を含む): 2744016192

約数和(自身を除く): 289120333

約数列:

[1, 13, 31, 169, 403, 5239, 468581, 6091553, 14526011, 79190189, 188838143, 2454895859]

約数ペア:

[(1, 2454895859), (13, 188838143), (31, 79190189), (169, 14526011), (403, 6091553), (5239, 468581)]