20196371004

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{3682781}}^1$

素因数の和:3683245

約数の個数: 24

約数和(自身を含む): 47227996368

約数和(自身を除く): 27031625364

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 3682781, 7365562, 11048343, 14731124, 22096686, 44193372, 1683030917, 3366061834, 5049092751, 6732123668, 10098185502, 20196371004]

約数ペア:

[(1, 20196371004), (2, 10098185502), (3, 6732123668), (4, 5049092751), (6, 3366061834), (12, 1683030917), (457, 44193372), (914, 22096686), (1371, 14731124), (1828, 11048343), (2742, 7365562), (5484, 3682781)]