2502584

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 5875200

約数和(自身を除く): 3372616

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 67, 92, 116, 134, 161, 184, 203, 232, 268, 322, 406, 469, 536, 644, 667, 812, 938, 1288, 1334, 1541, 1624, 1876, 1943, 2668, 3082, 3752, 3886, 4669, 5336, 6164, 7772, 9338, 10787, 12328, 13601, 15544, 18676, 21574, 27202, 37352, 43148, 44689, 54404, 86296, 89378, 108808, 178756, 312823, 357512, 625646, 1251292, 2502584]

約数ペア:

[(1, 2502584), (2, 1251292), (4, 625646), (7, 357512), (8, 312823), (14, 178756), (23, 108808), (28, 89378), (29, 86296), (46, 54404), (56, 44689), (58, 43148), (67, 37352), (92, 27202), (116, 21574), (134, 18676), (161, 15544), (184, 13601), (203, 12328), (232, 10787), (268, 9338), (322, 7772), (406, 6164), (469, 5336), (536, 4669), (644, 3886), (667, 3752), (812, 3082), (938, 2668), (1288, 1943), (1334, 1876), (1541, 1624)]