1020730046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3837331}}^1$

素因数の和:3837359

約数の個数: 16

約数和(自身を含む): 1841919360

約数和(自身を除く): 821189314

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3837331, 7674662, 26861317, 53722634, 72909289, 145818578, 510365023, 1020730046]

約数ペア:

[(1, 1020730046), (2, 510365023), (7, 145818578), (14, 72909289), (19, 53722634), (38, 26861317), (133, 7674662), (266, 3837331)]