2000382455856

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8893}}^1\times {\mathrm{99707}}^1$

素因数の和:108658

約数の個数: 80

約数和(自身を含む): 5278251170304

約数和(自身を除く): 3277868714448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8893, 17786, 26679, 35572, 53358, 71144, 99707, 106716, 142288, 199414, 213432, 299121, 398828, 417971, 426864, 598242, 797656, 835942, 1196484, 1253913, 1595312, 1671884, 2392968, 2507826, 3343768, 4686229, 4785936, 5015652, 6687536, 9372458, 10031304, 14058687, 18744916, 20062608, 28117374, 37489832, 56234748, 74979664, 112469496, 224938992, 886694351, 1773388702, 2660083053, 3546777404, 5320166106, 7093554808, 10640332212, 14187109616, 21280664424, 41674634497, 42561328848, 83349268994, 125023903491, 166698537988, 250047806982, 333397075976, 500095613964, 666794151952, 1000191227928, 2000382455856]

約数ペア:

[(1, 2000382455856), (2, 1000191227928), (3, 666794151952), (4, 500095613964), (6, 333397075976), (8, 250047806982), (12, 166698537988), (16, 125023903491), (24, 83349268994), (47, 42561328848), (48, 41674634497), (94, 21280664424), (141, 14187109616), (188, 10640332212), (282, 7093554808), (376, 5320166106), (564, 3546777404), (752, 2660083053), (1128, 1773388702), (2256, 886694351), (8893, 224938992), (17786, 112469496), (26679, 74979664), (35572, 56234748), (53358, 37489832), (71144, 28117374), (99707, 20062608), (106716, 18744916), (142288, 14058687), (199414, 10031304), (213432, 9372458), (299121, 6687536), (398828, 5015652), (417971, 4785936), (426864, 4686229), (598242, 3343768), (797656, 2507826), (835942, 2392968), (1196484, 1671884), (1253913, 1595312)]