2149331526

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2540581}}^1$

素因数の和:2540636

約数の個数: 24

約数和(自身を含む): 4755969504

約数和(自身を除く): 2606637978

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2540581, 5081162, 7621743, 15243486, 22865229, 45730458, 119407307, 238814614, 358221921, 716443842, 1074665763, 2149331526]

約数ペア:

[(1, 2149331526), (2, 1074665763), (3, 716443842), (6, 358221921), (9, 238814614), (18, 119407307), (47, 45730458), (94, 22865229), (141, 15243486), (282, 7621743), (423, 5081162), (846, 2540581)]