2019936997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{11399}}^1$

素因数の和:11772

約数の個数: 16

約数和(自身を含む): 2233123200

約数和(自身を除く): 213186203

約数列:

[1, 13, 43, 317, 559, 4121, 11399, 13631, 148187, 177203, 490157, 3613483, 6372041, 46975279, 155379769, 2019936997]

約数ペア:

[(1, 2019936997), (13, 155379769), (43, 46975279), (317, 6372041), (559, 3613483), (4121, 490157), (11399, 177203), (13631, 148187)]