2019076761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{502633}}^1$

素因数の和:502752

約数の個数: 16

約数和(自身を含む): 2927340416

約数和(自身を除く): 908263655

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 502633, 1507899, 6534229, 19602687, 51771199, 155313597, 673025587, 2019076761]

約数ペア:

[(1, 2019076761), (3, 673025587), (13, 155313597), (39, 51771199), (103, 19602687), (309, 6534229), (1339, 1507899), (4017, 502633)]