2020062239

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{733}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 2288846880

約数和(自身を除く): 268784641

約数列:

[1, 13, 23, 169, 299, 709, 733, 3887, 9217, 9529, 16307, 16859, 119821, 123877, 211991, 219167, 519697, 2755883, 2849171, 6756061, 11953031, 87828793, 155389403, 2020062239]

約数ペア:

[(1, 2020062239), (13, 155389403), (23, 87828793), (169, 11953031), (299, 6756061), (709, 2849171), (733, 2755883), (3887, 519697), (9217, 219167), (9529, 211991), (16307, 123877), (16859, 119821)]