20212852938

素因数分解:

$2^1\times 3^1\times {\mathrm{22751}}^1\times {\mathrm{148073}}^1$

素因数の和:170829

約数の個数: 16

約数和(自身を含む): 40427755776

約数和(自身を除く): 20214902838

約数列:

[1, 2, 3, 6, 22751, 45502, 68253, 136506, 148073, 296146, 444219, 888438, 3368808823, 6737617646, 10106426469, 20212852938]

約数ペア:

[(1, 20212852938), (2, 10106426469), (3, 6737617646), (6, 3368808823), (22751, 888438), (45502, 444219), (68253, 296146), (136506, 148073)]