2010421898

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{292979}}^1$

素因数の和:293101

約数の個数: 16

約数和(自身を含む): 3121994880

約数和(自身を除く): 1111572982

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 292979, 585958, 13770013, 21387467, 27540026, 42774934, 1005210949, 2010421898]

約数ペア:

[(1, 2010421898), (2, 1005210949), (47, 42774934), (73, 27540026), (94, 21387467), (146, 13770013), (3431, 585958), (6862, 292979)]