376052020

素因数分解:

$2^2\times 5^1\times {\mathrm{18802601}}^1$

素因数の和:18802610

約数の個数: 12

約数和(自身を含む): 789709284

約数和(自身を除く): 413657264

約数列:

[1, 2, 4, 5, 10, 20, 18802601, 37605202, 75210404, 94013005, 188026010, 376052020]

約数ペア:

[(1, 376052020), (2, 188026010), (4, 94013005), (5, 75210404), (10, 37605202), (20, 18802601)]