2767548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 7547904

約数和(自身を除く): 4780356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 701, 987, 1316, 1402, 1974, 2103, 2804, 3948, 4206, 4907, 8412, 9814, 14721, 19628, 29442, 32947, 58884, 65894, 98841, 131788, 197682, 230629, 395364, 461258, 691887, 922516, 1383774, 2767548]

約数ペア:

[(1, 2767548), (2, 1383774), (3, 922516), (4, 691887), (6, 461258), (7, 395364), (12, 230629), (14, 197682), (21, 131788), (28, 98841), (42, 65894), (47, 58884), (84, 32947), (94, 29442), (141, 19628), (188, 14721), (282, 9814), (329, 8412), (564, 4907), (658, 4206), (701, 3948), (987, 2804), (1316, 2103), (1402, 1974)]