20201491608

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6055603}}^1$

素因数の和:6055751

約数の個数: 32

約数和(自身を含む): 50867073600

約数和(自身を除く): 30665581992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 6055603, 12111206, 18166809, 24222412, 36333618, 48444824, 72667236, 145334472, 841728817, 1683457634, 2525186451, 3366915268, 5050372902, 6733830536, 10100745804, 20201491608]

約数ペア:

[(1, 20201491608), (2, 10100745804), (3, 6733830536), (4, 5050372902), (6, 3366915268), (8, 2525186451), (12, 1683457634), (24, 841728817), (139, 145334472), (278, 72667236), (417, 48444824), (556, 36333618), (834, 24222412), (1112, 18166809), (1668, 12111206), (3336, 6055603)]