2220007438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{63029}}^1$

素因数の和:64643

約数の個数: 16

約数和(自身を含む): 3635066160

約数和(自身を除く): 1415058722

約数列:

[1, 2, 11, 22, 1601, 3202, 17611, 35222, 63029, 126058, 693319, 1386638, 100909429, 201818858, 1110003719, 2220007438]

約数ペア:

[(1, 2220007438), (2, 1110003719), (11, 201818858), (22, 100909429), (1601, 1386638), (3202, 693319), (17611, 126058), (35222, 63029)]