2040063

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 2851200

約数和(自身を除く): 811137

約数列:

[1, 3, 29, 87, 131, 179, 393, 537, 3799, 5191, 11397, 15573, 23449, 70347, 680021, 2040063]

約数ペア:

[(1, 2040063), (3, 680021), (29, 70347), (87, 23449), (131, 15573), (179, 11397), (393, 5191), (537, 3799)]