2638046879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1\times {\mathrm{5003}}^1$

素因数の和:5926

約数の個数: 16

約数和(自身を含む): 2905362432

約数和(自身を除く): 267315553

約数列:

[1, 13, 47, 611, 863, 5003, 11219, 40561, 65039, 235141, 527293, 3056833, 4317589, 56128657, 202926683, 2638046879]

約数ペア:

[(1, 2638046879), (13, 202926683), (47, 56128657), (611, 4317589), (863, 3056833), (5003, 527293), (11219, 235141), (40561, 65039)]