2448546968

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{4409}}^1$

素因数の和:4680

約数の個数: 64

約数和(自身を含む): 5385139200

約数和(自身を除く): 2936592232

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 211, 329, 376, 422, 658, 844, 1316, 1477, 1688, 2632, 2954, 4409, 5908, 8818, 9917, 11816, 17636, 19834, 30863, 35272, 39668, 61726, 69419, 79336, 123452, 138838, 207223, 246904, 277676, 414446, 555352, 828892, 930299, 1450561, 1657784, 1860598, 2901122, 3721196, 5802244, 6512093, 7442392, 11604488, 13024186, 26048372, 43724053, 52096744, 87448106, 174896212, 306068371, 349792424, 612136742, 1224273484, 2448546968]

約数ペア:

[(1, 2448546968), (2, 1224273484), (4, 612136742), (7, 349792424), (8, 306068371), (14, 174896212), (28, 87448106), (47, 52096744), (56, 43724053), (94, 26048372), (188, 13024186), (211, 11604488), (329, 7442392), (376, 6512093), (422, 5802244), (658, 3721196), (844, 2901122), (1316, 1860598), (1477, 1657784), (1688, 1450561), (2632, 930299), (2954, 828892), (4409, 555352), (5908, 414446), (8818, 277676), (9917, 246904), (11816, 207223), (17636, 138838), (19834, 123452), (30863, 79336), (35272, 69419), (39668, 61726)]