2243345455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{565787}}^1$

素因数の和:565866

約数の個数: 16

約数和(自身を含む): 2946623904

約数和(自身を除く): 703278449

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 565787, 2828935, 7355231, 34513007, 36776155, 172565035, 448669091, 2243345455]

約数ペア:

[(1, 2243345455), (5, 448669091), (13, 172565035), (61, 36776155), (65, 34513007), (305, 7355231), (793, 2828935), (3965, 565787)]