2079261898

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{448697}}^1$

素因数の和:449037

約数の個数: 16

約数和(自身を含む): 3575225664

約数和(自身を除く): 1495963766

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 448697, 897394, 3140879, 6281758, 148518707, 297037414, 1039630949, 2079261898]

約数ペア:

[(1, 2079261898), (2, 1039630949), (7, 297037414), (14, 148518707), (331, 6281758), (662, 3140879), (2317, 897394), (4634, 448697)]