2008240078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 3525967872

約数和(自身を除く): 1517727794

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 127, 254, 299, 403, 598, 713, 806, 853, 1426, 1651, 1706, 2921, 3302, 3937, 5842, 7874, 9269, 11089, 18538, 19619, 22178, 26443, 37973, 39238, 51181, 52886, 75946, 90551, 102362, 108331, 181102, 216662, 255047, 343759, 510094, 608189, 687518, 1177163, 1216378, 1408303, 2354326, 2491613, 2816606, 3358261, 4983226, 6716522, 7906457, 15812914, 32390969, 43657393, 64781938, 77240003, 87314786, 154480006, 1004120039, 2008240078]

約数ペア:

[(1, 2008240078), (2, 1004120039), (13, 154480006), (23, 87314786), (26, 77240003), (31, 64781938), (46, 43657393), (62, 32390969), (127, 15812914), (254, 7906457), (299, 6716522), (403, 4983226), (598, 3358261), (713, 2816606), (806, 2491613), (853, 2354326), (1426, 1408303), (1651, 1216378), (1706, 1177163), (2921, 687518), (3302, 608189), (3937, 510094), (5842, 343759), (7874, 255047), (9269, 216662), (11089, 181102), (18538, 108331), (19619, 102362), (22178, 90551), (26443, 75946), (37973, 52886), (39238, 51181)]