2015535730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15504121}}^1$

素因数の和:15504141

約数の個数: 16

約数和(自身を含む): 3907038744

約数和(自身を除く): 1891503014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15504121, 31008242, 77520605, 155041210, 201553573, 403107146, 1007767865, 2015535730]

約数ペア:

[(1, 2015535730), (2, 1007767865), (5, 403107146), (10, 201553573), (13, 155041210), (26, 77520605), (65, 31008242), (130, 15504121)]