2502128178

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{145253}}^1$

素因数の和:145304

約数の個数: 64

約数和(自身を含む): 6274972800

約数和(自身を除く): 3772844622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 957, 1566, 1914, 2871, 5742, 8613, 17226, 145253, 290506, 435759, 871518, 1307277, 1597783, 2614554, 3195566, 3921831, 4212337, 4793349, 7843662, 8424674, 9586698, 12637011, 14380047, 25274022, 28760094, 37911033, 43140141, 46335707, 75822066, 86280282, 92671414, 113733099, 139007121, 227466198, 278014242, 417021363, 834042726, 1251064089, 2502128178]

約数ペア:

[(1, 2502128178), (2, 1251064089), (3, 834042726), (6, 417021363), (9, 278014242), (11, 227466198), (18, 139007121), (22, 113733099), (27, 92671414), (29, 86280282), (33, 75822066), (54, 46335707), (58, 43140141), (66, 37911033), (87, 28760094), (99, 25274022), (174, 14380047), (198, 12637011), (261, 9586698), (297, 8424674), (319, 7843662), (522, 4793349), (594, 4212337), (638, 3921831), (783, 3195566), (957, 2614554), (1566, 1597783), (1914, 1307277), (2871, 871518), (5742, 435759), (8613, 290506), (17226, 145253)]