20127501502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1\times {\mathrm{100913}}^1$

素因数の和:104163

約数の個数: 16

約数和(自身を含む): 31175160192

約数和(自身を除く): 11047658690

約数列:

[1, 2, 31, 62, 3217, 6434, 99727, 100913, 199454, 201826, 3128303, 6256606, 324637121, 649274242, 10063750751, 20127501502]

約数ペア:

[(1, 20127501502), (2, 10063750751), (31, 649274242), (62, 324637121), (3217, 6256606), (6434, 3128303), (99727, 201826), (100913, 199454)]