2208477544

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{2687}}^1$

素因数の和:3842

約数の個数: 64

約数和(自身を含む): 5102899200

約数和(自身を除く): 2894421656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1129, 2258, 2687, 4516, 5374, 7903, 9032, 10748, 14677, 15806, 18809, 21496, 29354, 31612, 34931, 37618, 58708, 63224, 69862, 75236, 102739, 117416, 139724, 150472, 205478, 244517, 279448, 410956, 489034, 821912, 978068, 1956136, 3033623, 6067246, 12134492, 21235361, 24268984, 39437099, 42470722, 78874198, 84941444, 157748396, 169882888, 276059693, 315496792, 552119386, 1104238772, 2208477544]

約数ペア:

[(1, 2208477544), (2, 1104238772), (4, 552119386), (7, 315496792), (8, 276059693), (13, 169882888), (14, 157748396), (26, 84941444), (28, 78874198), (52, 42470722), (56, 39437099), (91, 24268984), (104, 21235361), (182, 12134492), (364, 6067246), (728, 3033623), (1129, 1956136), (2258, 978068), (2687, 821912), (4516, 489034), (5374, 410956), (7903, 279448), (9032, 244517), (10748, 205478), (14677, 150472), (15806, 139724), (18809, 117416), (21496, 102739), (29354, 75236), (31612, 69862), (34931, 63224), (37618, 58708)]