2088893909389

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{287766071}}^1$

素因数の和:287766156

約数の個数: 16

約数和(自身を含む): 2569175490816

約数和(自身を除く): 480281581427

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 287766071, 2014362497, 4892023207, 17553730331, 34244162449, 122876112317, 298413415627, 2088893909389]

約数ペア:

[(1, 2088893909389), (7, 298413415627), (17, 122876112317), (61, 34244162449), (119, 17553730331), (427, 4892023207), (1037, 2014362497), (7259, 287766071)]