2766259016

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 5366995200

約数和(自身を除く): 2600736184

約数列:

[1, 2, 4, 8, 67, 107, 134, 139, 214, 268, 278, 347, 428, 536, 556, 694, 856, 1112, 1388, 2776, 7169, 9313, 14338, 14873, 18626, 23249, 28676, 29746, 37129, 37252, 46498, 48233, 57352, 59492, 74258, 74504, 92996, 96466, 118984, 148516, 185992, 192932, 297032, 385864, 996491, 1992982, 2487643, 3231611, 3985964, 4975286, 5160931, 6463222, 7971928, 9950572, 10321862, 12926444, 19901144, 20643724, 25852888, 41287448, 345782377, 691564754, 1383129508, 2766259016]

約数ペア:

[(1, 2766259016), (2, 1383129508), (4, 691564754), (8, 345782377), (67, 41287448), (107, 25852888), (134, 20643724), (139, 19901144), (214, 12926444), (268, 10321862), (278, 9950572), (347, 7971928), (428, 6463222), (536, 5160931), (556, 4975286), (694, 3985964), (856, 3231611), (1112, 2487643), (1388, 1992982), (2776, 996491), (7169, 385864), (9313, 297032), (14338, 192932), (14873, 185992), (18626, 148516), (23249, 118984), (28676, 96466), (29746, 92996), (37129, 74504), (37252, 74258), (46498, 59492), (48233, 57352)]