2013214903

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{4714789}}^1$

素因数の和:4714857

約数の個数: 8

約数和(自身を含む): 2338535840

約数和(自身を除く): 325320937

約数列:

[1, 7, 61, 427, 4714789, 33003523, 287602129, 2013214903]

約数ペア:

[(1, 2013214903), (7, 287602129), (61, 33003523), (427, 4714789)]