2016520853

素因数分解:

${\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{2851}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 2094508800

約数和(自身を除く): 77987947

約数列:

[1, 47, 101, 149, 2851, 4747, 7003, 15049, 133997, 287951, 424799, 707303, 13533697, 19965553, 42904699, 2016520853]

約数ペア:

[(1, 2016520853), (47, 42904699), (101, 19965553), (149, 13533697), (2851, 707303), (4747, 424799), (7003, 287951), (15049, 133997)]