2020188

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 4775680

約数和(自身を除く): 2755492

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 2131, 4262, 6393, 8524, 12786, 25572, 168349, 336698, 505047, 673396, 1010094, 2020188]

約数ペア:

[(1, 2020188), (2, 1010094), (3, 673396), (4, 505047), (6, 336698), (12, 168349), (79, 25572), (158, 12786), (237, 8524), (316, 6393), (474, 4262), (948, 2131)]