1989828359

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{98443}}^1$

素因数の和:98530

約数の個数: 16

約数和(自身を含む): 2232709920

約数和(自身を除く): 242881561

約数列:

[1, 17, 29, 41, 493, 697, 1189, 20213, 98443, 1673531, 2854847, 4036163, 48532399, 68614771, 117048727, 1989828359]

約数ペア:

[(1, 1989828359), (17, 117048727), (29, 68614771), (41, 48532399), (493, 4036163), (697, 2854847), (1189, 1673531), (20213, 98443)]