2194367617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{3449}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 2390850000

約数和(自身を除く): 196482383

約数列:

[1, 13, 109, 449, 1417, 3449, 5837, 44837, 48941, 375941, 636233, 1548601, 4887233, 20131813, 168797509, 2194367617]

約数ペア:

[(1, 2194367617), (13, 168797509), (109, 20131813), (449, 4887233), (1417, 1548601), (3449, 636233), (5837, 375941), (44837, 48941)]