2017712144

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{948173}}^1$

素因数の和:948207

約数の個数: 40

約数和(自身を含む): 4702943040

約数和(自身を除く): 2685230896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 948173, 1896346, 3792692, 6637211, 7585384, 13274422, 15170768, 18015287, 26548844, 36030574, 53097688, 72061148, 106195376, 126107009, 144122296, 252214018, 288244592, 504428036, 1008856072, 2017712144]

約数ペア:

[(1, 2017712144), (2, 1008856072), (4, 504428036), (7, 288244592), (8, 252214018), (14, 144122296), (16, 126107009), (19, 106195376), (28, 72061148), (38, 53097688), (56, 36030574), (76, 26548844), (112, 18015287), (133, 15170768), (152, 13274422), (266, 7585384), (304, 6637211), (532, 3792692), (1064, 1896346), (2128, 948173)]