2108586488

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{35797}}^1$

素因数の和:36039

約数の個数: 32

約数和(自身を含む): 4080972000

約数和(自身を除く): 1972385512

約数列:

[1, 2, 4, 8, 37, 74, 148, 199, 296, 398, 796, 1592, 7363, 14726, 29452, 35797, 58904, 71594, 143188, 286376, 1324489, 2648978, 5297956, 7123603, 10595912, 14247206, 28494412, 56988824, 263573311, 527146622, 1054293244, 2108586488]

約数ペア:

[(1, 2108586488), (2, 1054293244), (4, 527146622), (8, 263573311), (37, 56988824), (74, 28494412), (148, 14247206), (199, 10595912), (296, 7123603), (398, 5297956), (796, 2648978), (1592, 1324489), (7363, 286376), (14726, 143188), (29452, 71594), (35797, 58904)]