2021431110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{289189}}^1$

素因数の和:289432

約数の個数: 32

約数和(自身を含む): 4872273120

約数和(自身を除く): 2850842010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 289189, 578378, 867567, 1445945, 1735134, 2891890, 4337835, 8675670, 67381037, 134762074, 202143111, 336905185, 404286222, 673810370, 1010715555, 2021431110]

約数ペア:

[(1, 2021431110), (2, 1010715555), (3, 673810370), (5, 404286222), (6, 336905185), (10, 202143111), (15, 134762074), (30, 67381037), (233, 8675670), (466, 4337835), (699, 2891890), (1165, 1735134), (1398, 1445945), (2330, 867567), (3495, 578378), (6990, 289189)]