19712793602

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{65274151}}^1$

素因数の和:65274304

約数の個数: 8

約数和(自身を含む): 29765013312

約数和(自身を除く): 10052219710

約数列:

[1, 2, 151, 302, 65274151, 130548302, 9856396801, 19712793602]

約数ペア:

[(1, 19712793602), (2, 9856396801), (151, 130548302), (302, 65274151)]