2181501842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2046437}}^1$

素因数の和:2046493

約数の個数: 16

約数和(自身を含む): 3609916632

約数和(自身を除く): 1428414790

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 2046437, 4092874, 26603681, 53207362, 83903917, 167807834, 1090750921, 2181501842]

約数ペア:

[(1, 2181501842), (2, 1090750921), (13, 167807834), (26, 83903917), (41, 53207362), (82, 26603681), (533, 4092874), (1066, 2046437)]