2438540985

素因数分解:

$3^1\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{62311}}^1$

素因数の和:64928

約数の個数: 16

約数和(自身を含む): 3903223680

約数和(自身を除く): 1464682695

約数列:

[1, 3, 5, 15, 2609, 7827, 13045, 39135, 62311, 186933, 311555, 934665, 162569399, 487708197, 812846995, 2438540985]

約数ペア:

[(1, 2438540985), (3, 812846995), (5, 487708197), (15, 162569399), (2609, 934665), (7827, 311555), (13045, 186933), (39135, 62311)]