2398740984

素因数分解:

$2^3\times 3^2\times {\mathrm{677}}^1\times {\mathrm{49211}}^1$

素因数の和:49900

約数の個数: 48

約数和(自身を含む): 6506318520

約数和(自身を除く): 4107577536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 677, 1354, 2031, 2708, 4062, 5416, 6093, 8124, 12186, 16248, 24372, 48744, 49211, 98422, 147633, 196844, 295266, 393688, 442899, 590532, 885798, 1181064, 1771596, 3543192, 33315847, 66631694, 99947541, 133263388, 199895082, 266526776, 299842623, 399790164, 599685246, 799580328, 1199370492, 2398740984]

約数ペア:

[(1, 2398740984), (2, 1199370492), (3, 799580328), (4, 599685246), (6, 399790164), (8, 299842623), (9, 266526776), (12, 199895082), (18, 133263388), (24, 99947541), (36, 66631694), (72, 33315847), (677, 3543192), (1354, 1771596), (2031, 1181064), (2708, 885798), (4062, 590532), (5416, 442899), (6093, 393688), (8124, 295266), (12186, 196844), (16248, 147633), (24372, 98422), (48744, 49211)]