2479941503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{323879}}^1$

素因数の和:323942

約数の個数: 16

約数和(自身を含む): 2901964800

約数和(自身を除く): 422023297

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 323879, 4210427, 6153701, 10040249, 79998113, 130523237, 190764731, 2479941503]

約数ペア:

[(1, 2479941503), (13, 190764731), (19, 130523237), (31, 79998113), (247, 10040249), (403, 6153701), (589, 4210427), (7657, 323879)]