2629984

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 6048000

約数和(自身を除く): 3418016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 199, 224, 236, 398, 413, 472, 796, 826, 944, 1393, 1592, 1652, 1888, 2786, 3184, 3304, 5572, 6368, 6608, 11144, 11741, 13216, 22288, 23482, 44576, 46964, 82187, 93928, 164374, 187856, 328748, 375712, 657496, 1314992, 2629984]

約数ペア:

[(1, 2629984), (2, 1314992), (4, 657496), (7, 375712), (8, 328748), (14, 187856), (16, 164374), (28, 93928), (32, 82187), (56, 46964), (59, 44576), (112, 23482), (118, 22288), (199, 13216), (224, 11741), (236, 11144), (398, 6608), (413, 6368), (472, 5572), (796, 3304), (826, 3184), (944, 2786), (1393, 1888), (1592, 1652)]