2280453768

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{519229}}^1$

素因数の和:519302

約数の個数: 48

約数和(自身を含む): 6277490700

約数和(自身を除く): 3997036932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 519229, 1038458, 1557687, 2076916, 3115374, 4153832, 4673061, 6230748, 9346122, 12461496, 18692244, 31672969, 37384488, 63345938, 95018907, 126691876, 190037814, 253383752, 285056721, 380075628, 570113442, 760151256, 1140226884, 2280453768]

約数ペア:

[(1, 2280453768), (2, 1140226884), (3, 760151256), (4, 570113442), (6, 380075628), (8, 285056721), (9, 253383752), (12, 190037814), (18, 126691876), (24, 95018907), (36, 63345938), (61, 37384488), (72, 31672969), (122, 18692244), (183, 12461496), (244, 9346122), (366, 6230748), (488, 4673061), (549, 4153832), (732, 3115374), (1098, 2076916), (1464, 1557687), (2196, 1038458), (4392, 519229)]