2506188

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^2$

素因数の和:921

約数の個数: 18

約数和(自身を含む): 5860596

約数和(自身を除く): 3354408

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 208849, 417698, 626547, 835396, 1253094, 2506188]

約数ペア:

[(1, 2506188), (2, 1253094), (3, 835396), (4, 626547), (6, 417698), (12, 208849), (457, 5484), (914, 2742), (1371, 1828)]