1990458031102

素因数分解:

$2^1\times {\mathrm{344021}}^1\times {\mathrm{2892931}}^1$

素因数の和:3236954

約数の個数: 8

約数和(自身を含む): 2985696757512

約数和(自身を除く): 995238726410

約数列:

[1, 2, 344021, 688042, 2892931, 5785862, 995229015551, 1990458031102]

約数ペア:

[(1, 1990458031102), (2, 995229015551), (344021, 5785862), (688042, 2892931)]