2073457441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{25903}}^1$

素因数の和:26316

約数の個数: 16

約数和(自身を含む): 2387312640

約数和(自身を除く): 313855199

約数列:

[1, 11, 19, 209, 383, 4213, 7277, 25903, 80047, 284933, 492157, 5413727, 9920849, 109129339, 188496131, 2073457441]

約数ペア:

[(1, 2073457441), (11, 188496131), (19, 109129339), (209, 9920849), (383, 5413727), (4213, 492157), (7277, 284933), (25903, 80047)]