1986928322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{61511}}^1$

素因数の和:62065

約数の個数: 16

約数和(自身を含む): 3082489344

約数和(自身を除く): 1095561022

約数列:

[1, 2, 31, 62, 521, 1042, 16151, 32302, 61511, 123022, 1906841, 3813682, 32047231, 64094462, 993464161, 1986928322]

約数ペア:

[(1, 1986928322), (2, 993464161), (31, 64094462), (62, 32047231), (521, 3813682), (1042, 1906841), (16151, 123022), (32302, 61511)]