2970630325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{9140401}}^1$

素因数の和:9140424

約数の個数: 12

約数和(自身を含む): 3966934468

約数和(自身を除く): 996304143

約数列:

[1, 5, 13, 25, 65, 325, 9140401, 45702005, 118825213, 228510025, 594126065, 2970630325]

約数ペア:

[(1, 2970630325), (5, 594126065), (13, 228510025), (25, 118825213), (65, 45702005), (325, 9140401)]