2006173687

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1\times {\mathrm{9421}}^1$

素因数の和:10506

約数の個数: 16

約数和(自身を含む): 2374344000

約数和(自身を除く): 368170313

約数列:

[1, 7, 29, 203, 1049, 7343, 9421, 30421, 65947, 212947, 273209, 1912463, 9882629, 69178403, 286596241, 2006173687]

約数ペア:

[(1, 2006173687), (7, 286596241), (29, 69178403), (203, 9882629), (1049, 1912463), (7343, 273209), (9421, 212947), (30421, 65947)]