2667405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13679}}^1$

素因数の和:13700

約数の個数: 16

約数和(自身を含む): 4596480

約数和(自身を除く): 1929075

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 13679, 41037, 68395, 177827, 205185, 533481, 889135, 2667405]

約数ペア:

[(1, 2667405), (3, 889135), (5, 533481), (13, 205185), (15, 177827), (39, 68395), (65, 41037), (195, 13679)]