2017044896

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{4339}}^1$

素因数の和:4621

約数の個数: 48

約数和(自身を含む): 4046616000

約数和(自身を除く): 2029571104

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 199, 292, 398, 584, 796, 1168, 1592, 2336, 3184, 4339, 6368, 8678, 14527, 17356, 29054, 34712, 58108, 69424, 116216, 138848, 232432, 316747, 464864, 633494, 863461, 1266988, 1726922, 2533976, 3453844, 5067952, 6907688, 10135904, 13815376, 27630752, 63032653, 126065306, 252130612, 504261224, 1008522448, 2017044896]

約数ペア:

[(1, 2017044896), (2, 1008522448), (4, 504261224), (8, 252130612), (16, 126065306), (32, 63032653), (73, 27630752), (146, 13815376), (199, 10135904), (292, 6907688), (398, 5067952), (584, 3453844), (796, 2533976), (1168, 1726922), (1592, 1266988), (2336, 863461), (3184, 633494), (4339, 464864), (6368, 316747), (8678, 232432), (14527, 138848), (17356, 116216), (29054, 69424), (34712, 58108)]