2012954915

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{9362581}}^1$

素因数の和:9362629

約数の個数: 8

約数和(自身を含む): 2471721648

約数和(自身を除く): 458766733

約数列:

[1, 5, 43, 215, 9362581, 46812905, 402590983, 2012954915]

約数ペア:

[(1, 2012954915), (5, 402590983), (43, 46812905), (215, 9362581)]