2813302808

素因数分解:

$2^3\times {\mathrm{5309}}^1\times {\mathrm{66239}}^1$

素因数の和:71554

約数の個数: 16

約数和(自身を含む): 5276016000

約数和(自身を除く): 2462713192

約数列:

[1, 2, 4, 8, 5309, 10618, 21236, 42472, 66239, 132478, 264956, 529912, 351662851, 703325702, 1406651404, 2813302808]

約数ペア:

[(1, 2813302808), (2, 1406651404), (4, 703325702), (8, 351662851), (5309, 529912), (10618, 264956), (21236, 132478), (42472, 66239)]