3880458

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1117}}^1$

素因数の和:1318

約数の個数: 24

約数和(自身を含む): 8458788

約数和(自身を除く): 4578330

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1117, 1158, 1737, 2234, 3351, 3474, 6702, 10053, 20106, 215581, 431162, 646743, 1293486, 1940229, 3880458]

約数ペア:

[(1, 3880458), (2, 1940229), (3, 1293486), (6, 646743), (9, 431162), (18, 215581), (193, 20106), (386, 10053), (579, 6702), (1117, 3474), (1158, 3351), (1737, 2234)]