2510046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 6784128

約数和(自身を除く): 4274082

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 1811, 3622, 5433, 10866, 12677, 16299, 19921, 25354, 32598, 38031, 39842, 59763, 76062, 114093, 119526, 139447, 179289, 228186, 278894, 358578, 418341, 836682, 1255023, 2510046]

約数ペア:

[(1, 2510046), (2, 1255023), (3, 836682), (6, 418341), (7, 358578), (9, 278894), (11, 228186), (14, 179289), (18, 139447), (21, 119526), (22, 114093), (33, 76062), (42, 59763), (63, 39842), (66, 38031), (77, 32598), (99, 25354), (126, 19921), (154, 16299), (198, 12677), (231, 10866), (462, 5433), (693, 3622), (1386, 1811)]