2019597870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{852151}}^1$

素因数の和:852240

約数の個数: 32

約数和(自身を含む): 4908395520

約数和(自身を除く): 2888797650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 852151, 1704302, 2556453, 4260755, 5112906, 8521510, 12782265, 25564530, 67319929, 134639858, 201959787, 336599645, 403919574, 673199290, 1009798935, 2019597870]

約数ペア:

[(1, 2019597870), (2, 1009798935), (3, 673199290), (5, 403919574), (6, 336599645), (10, 201959787), (15, 134639858), (30, 67319929), (79, 25564530), (158, 12782265), (237, 8521510), (395, 5112906), (474, 4260755), (790, 2556453), (1185, 1704302), (2370, 852151)]