47689081218

素因数分解:

$2^1\times 3^2\times {\mathrm{2649393401}}^1$

素因数の和:2649393409

約数の個数: 12

約数和(自身を含む): 103326342678

約数和(自身を除く): 55637261460

約数列:

[1, 2, 3, 6, 9, 18, 2649393401, 5298786802, 7948180203, 15896360406, 23844540609, 47689081218]

約数ペア:

[(1, 47689081218), (2, 23844540609), (3, 15896360406), (6, 7948180203), (9, 5298786802), (18, 2649393401)]