2053155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10529}}^1$

素因数の和:10550

約数の個数: 16

約数和(自身を含む): 3538080

約数和(自身を除く): 1484925

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10529, 31587, 52645, 136877, 157935, 410631, 684385, 2053155]

約数ペア:

[(1, 2053155), (3, 684385), (5, 410631), (13, 157935), (15, 136877), (39, 52645), (65, 31587), (195, 10529)]