2005027578

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3841049}}^1$

素因数の和:3841086

約数の個数: 24

約数和(自身を含む): 4494028500

約数和(自身を除く): 2489000922

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 3841049, 7682098, 11523147, 23046294, 34569441, 69138882, 111390421, 222780842, 334171263, 668342526, 1002513789, 2005027578]

約数ペア:

[(1, 2005027578), (2, 1002513789), (3, 668342526), (6, 334171263), (9, 222780842), (18, 111390421), (29, 69138882), (58, 34569441), (87, 23046294), (174, 11523147), (261, 7682098), (522, 3841049)]