2247403169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{79159}}^1$

素因数の和:79288

約数の個数: 16

約数和(自身を含む): 2564784000

約数和(自身を除く): 317380831

約数列:

[1, 11, 29, 89, 319, 979, 2581, 28391, 79159, 870749, 2295611, 7045151, 25251721, 77496661, 204309379, 2247403169]

約数ペア:

[(1, 2247403169), (11, 204309379), (29, 77496661), (89, 25251721), (319, 7045151), (979, 2295611), (2581, 870749), (28391, 79159)]