2022809480

素因数分解:

$2^3\times 5^1\times {\mathrm{50570237}}^1$

素因数の和:50570248

約数の個数: 16

約数和(自身を含む): 4551321420

約数和(自身を除く): 2528511940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50570237, 101140474, 202280948, 252851185, 404561896, 505702370, 1011404740, 2022809480]

約数ペア:

[(1, 2022809480), (2, 1011404740), (4, 505702370), (5, 404561896), (8, 252851185), (10, 202280948), (20, 101140474), (40, 50570237)]