1793090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1061}}^1$

素因数の和:1094

約数の個数: 24

約数和(自身を含む): 3498228

約数和(自身を除く): 1705138

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1061, 1690, 2122, 5305, 10610, 13793, 27586, 68965, 137930, 179309, 358618, 896545, 1793090]

約数ペア:

[(1, 1793090), (2, 896545), (5, 358618), (10, 179309), (13, 137930), (26, 68965), (65, 27586), (130, 13793), (169, 10610), (338, 5305), (845, 2122), (1061, 1690)]