2279207820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37986797}}^1$

素因数の和:37986809

約数の個数: 24

約数和(自身を含む): 6381782064

約数和(自身を除く): 4102574244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37986797, 75973594, 113960391, 151947188, 189933985, 227920782, 379867970, 455841564, 569801955, 759735940, 1139603910, 2279207820]

約数ペア:

[(1, 2279207820), (2, 1139603910), (3, 759735940), (4, 569801955), (5, 455841564), (6, 379867970), (10, 227920782), (12, 189933985), (15, 151947188), (20, 113960391), (30, 75973594), (60, 37986797)]