2990621087

素因数分解:

${\mathrm{59}}^2\times {\mathrm{137}}^1\times {\mathrm{6271}}^1$

素因数の和:6526

約数の個数: 12

約数和(自身を含む): 3064862976

約数和(自身を除く): 74241889

約数列:

[1, 59, 137, 3481, 6271, 8083, 369989, 476897, 859127, 21829351, 50688493, 2990621087]

約数ペア:

[(1, 2990621087), (59, 50688493), (137, 21829351), (3481, 859127), (6271, 476897), (8083, 369989)]