2023140197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{264221}}^1$

素因数の和:264284

約数の個数: 16

約数和(自身を含む): 2367429120

約数和(自身を除く): 344288923

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 264221, 3434873, 5020199, 8190851, 65262587, 106481063, 155626169, 2023140197]

約数ペア:

[(1, 2023140197), (13, 155626169), (19, 106481063), (31, 65262587), (247, 8190851), (403, 5020199), (589, 3434873), (7657, 264221)]