2249576

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 5157600

約数和(自身を除く): 2908024

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 139, 238, 278, 289, 476, 556, 578, 952, 973, 1112, 1156, 1946, 2023, 2312, 2363, 3892, 4046, 4726, 7784, 8092, 9452, 16184, 16541, 18904, 33082, 40171, 66164, 80342, 132328, 160684, 281197, 321368, 562394, 1124788, 2249576]

約数ペア:

[(1, 2249576), (2, 1124788), (4, 562394), (7, 321368), (8, 281197), (14, 160684), (17, 132328), (28, 80342), (34, 66164), (56, 40171), (68, 33082), (119, 18904), (136, 16541), (139, 16184), (238, 9452), (278, 8092), (289, 7784), (476, 4726), (556, 4046), (578, 3892), (952, 2363), (973, 2312), (1112, 2023), (1156, 1946)]