2056227540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34270459}}^1$

素因数の和:34270471

約数の個数: 24

約数和(自身を含む): 5757437280

約数和(自身を除く): 3701209740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34270459, 68540918, 102811377, 137081836, 171352295, 205622754, 342704590, 411245508, 514056885, 685409180, 1028113770, 2056227540]

約数ペア:

[(1, 2056227540), (2, 1028113770), (3, 685409180), (4, 514056885), (5, 411245508), (6, 342704590), (10, 205622754), (12, 171352295), (15, 137081836), (20, 102811377), (30, 68540918), (60, 34270459)]