2018028424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{919}}^1\times {\mathrm{5179}}^1$

素因数の和:6157

約数の個数: 32

約数和(自身を含む): 3860136000

約数和(自身を除く): 1842107576

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 919, 1838, 3676, 5179, 7352, 10358, 20716, 41432, 48707, 97414, 194828, 274487, 389656, 548974, 1097948, 2195896, 4759501, 9519002, 19038004, 38076008, 252253553, 504507106, 1009014212, 2018028424]

約数ペア:

[(1, 2018028424), (2, 1009014212), (4, 504507106), (8, 252253553), (53, 38076008), (106, 19038004), (212, 9519002), (424, 4759501), (919, 2195896), (1838, 1097948), (3676, 548974), (5179, 389656), (7352, 274487), (10358, 194828), (20716, 97414), (41432, 48707)]