20392380510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{679746017}}^1$

素因数の和:679746027

約数の個数: 16

約数和(自身を含む): 48941713296

約数和(自身を除く): 28549332786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 679746017, 1359492034, 2039238051, 3398730085, 4078476102, 6797460170, 10196190255, 20392380510]

約数ペア:

[(1, 20392380510), (2, 10196190255), (3, 6797460170), (5, 4078476102), (6, 3398730085), (10, 2039238051), (15, 1359492034), (30, 679746017)]