2611492049

素因数分解:

${\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1\times {\mathrm{499}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 2714304000

約数和(自身を除く): 102811951

約数列:

[1, 31, 401, 421, 499, 12431, 13051, 15469, 168821, 200099, 210079, 5233451, 6203069, 6512449, 84241679, 2611492049]

約数ペア:

[(1, 2611492049), (31, 84241679), (401, 6512449), (421, 6203069), (499, 5233451), (12431, 210079), (13051, 200099), (15469, 168821)]