2380938860140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2532913681}}^1$

素因数の和:2532913737

約数の個数: 24

約数和(自身を含む): 5106353982912

約数和(自身を除く): 2725415122772

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2532913681, 5065827362, 10131654724, 12664568405, 25329136810, 50658273620, 119046943007, 238093886014, 476187772028, 595234715035, 1190469430070, 2380938860140]

約数ペア:

[(1, 2380938860140), (2, 1190469430070), (4, 595234715035), (5, 476187772028), (10, 238093886014), (20, 119046943007), (47, 50658273620), (94, 25329136810), (188, 12664568405), (235, 10131654724), (470, 5065827362), (940, 2532913681)]