2199985845

素因数分解:

$3^1\times 5^1\times {\mathrm{13693}}^1\times {\mathrm{10711}}^1$

素因数の和:24412

約数の個数: 16

約数和(自身を含む): 3520563072

約数和(自身を除く): 1320577227

約数列:

[1, 3, 5, 15, 10711, 13693, 32133, 41079, 53555, 68465, 160665, 205395, 146665723, 439997169, 733328615, 2199985845]

約数ペア:

[(1, 2199985845), (3, 733328615), (5, 439997169), (15, 146665723), (10711, 205395), (13693, 160665), (32133, 68465), (41079, 53555)]