2409392856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179591}}^1$

素因数の和:179656

約数の個数: 64

約数和(自身を含む): 6637720320

約数和(自身を除く): 4228327464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 13416, 179591, 359182, 538773, 718364, 1077546, 1436728, 2155092, 2334683, 4310184, 4669366, 7004049, 7722413, 9338732, 14008098, 15444826, 18677464, 23167239, 28016196, 30889652, 46334478, 56032392, 61779304, 92668956, 100391369, 185337912, 200782738, 301174107, 401565476, 602348214, 803130952, 1204696428, 2409392856]

約数ペア:

[(1, 2409392856), (2, 1204696428), (3, 803130952), (4, 602348214), (6, 401565476), (8, 301174107), (12, 200782738), (13, 185337912), (24, 100391369), (26, 92668956), (39, 61779304), (43, 56032392), (52, 46334478), (78, 30889652), (86, 28016196), (104, 23167239), (129, 18677464), (156, 15444826), (172, 14008098), (258, 9338732), (312, 7722413), (344, 7004049), (516, 4669366), (559, 4310184), (1032, 2334683), (1118, 2155092), (1677, 1436728), (2236, 1077546), (3354, 718364), (4472, 538773), (6708, 359182), (13416, 179591)]