2022861743

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{19477}}^1$

素因数の和:19922

約数の個数: 16

約数和(自身を含む): 2380367424

約数和(自身を除く): 357505681

約数列:

[1, 7, 37, 259, 401, 2807, 14837, 19477, 103859, 136339, 720649, 5044543, 7810277, 54671939, 288980249, 2022861743]

約数ペア:

[(1, 2022861743), (7, 288980249), (37, 54671939), (259, 7810277), (401, 5044543), (2807, 720649), (14837, 136339), (19477, 103859)]