2016331768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{341983}}^1$

素因数の和:342067

約数の個数: 32

約数和(自身を含む): 4185884160

約数和(自身を除く): 2169552392

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 341983, 683966, 1367932, 2735864, 3761813, 7523626, 15047252, 22912861, 30094504, 45825722, 91651444, 183302888, 252041471, 504082942, 1008165884, 2016331768]

約数ペア:

[(1, 2016331768), (2, 1008165884), (4, 504082942), (8, 252041471), (11, 183302888), (22, 91651444), (44, 45825722), (67, 30094504), (88, 22912861), (134, 15047252), (268, 7523626), (536, 3761813), (737, 2735864), (1474, 1367932), (2948, 683966), (5896, 341983)]