2022440189

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{18329}}^1$

素因数の和:19780

約数の個数: 16

約数和(自身を含む): 2523381120

約数和(自身を除く): 500940931

約数列:

[1, 7, 11, 77, 1433, 10031, 15763, 18329, 110341, 128303, 201619, 1411333, 26265457, 183858199, 288920027, 2022440189]

約数ペア:

[(1, 2022440189), (7, 288920027), (11, 183858199), (77, 26265457), (1433, 1411333), (10031, 201619), (15763, 128303), (18329, 110341)]