2236930180

素因数分解:

$2^2\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{59779}}^1$

素因数の和:61659

約数の個数: 24

約数和(自身を含む): 4700142720

約数和(自身を除く): 2463212540

約数列:

[1, 2, 4, 5, 10, 20, 1871, 3742, 7484, 9355, 18710, 37420, 59779, 119558, 239116, 298895, 597790, 1195580, 111846509, 223693018, 447386036, 559232545, 1118465090, 2236930180]

約数ペア:

[(1, 2236930180), (2, 1118465090), (4, 559232545), (5, 447386036), (10, 223693018), (20, 111846509), (1871, 1195580), (3742, 597790), (7484, 298895), (9355, 239116), (18710, 119558), (37420, 59779)]