2458009004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5078531}}^1$

素因数の和:5078557

約数の個数: 18

約数和(自身を含む): 4728113292

約数和(自身を除く): 2270104288

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5078531, 10157062, 20314124, 55863841, 111727682, 223455364, 614502251, 1229004502, 2458009004]

約数ペア:

[(1, 2458009004), (2, 1229004502), (4, 614502251), (11, 223455364), (22, 111727682), (44, 55863841), (121, 20314124), (242, 10157062), (484, 5078531)]