2868486

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1229}}^1$

素因数の和:1623

約数の個数: 16

約数和(自身を含む): 5756400

約数和(自身を除く): 2887914

約数列:

[1, 2, 3, 6, 389, 778, 1167, 1229, 2334, 2458, 3687, 7374, 478081, 956162, 1434243, 2868486]

約数ペア:

[(1, 2868486), (2, 1434243), (3, 956162), (6, 478081), (389, 7374), (778, 3687), (1167, 2458), (1229, 2334)]