2265144411080

素因数分解:

$2^3\times 5^1\times {\mathrm{971}}^1\times {\mathrm{58319887}}^1$

素因数の和:58320869

約数の個数: 32

約数和(自身を含む): 5101823802240

約数和(自身を除く): 2836679391160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 971, 1942, 3884, 4855, 7768, 9710, 19420, 38840, 58319887, 116639774, 233279548, 291599435, 466559096, 583198870, 1166397740, 2332795480, 56628610277, 113257220554, 226514441108, 283143051385, 453028882216, 566286102770, 1132572205540, 2265144411080]

約数ペア:

[(1, 2265144411080), (2, 1132572205540), (4, 566286102770), (5, 453028882216), (8, 283143051385), (10, 226514441108), (20, 113257220554), (40, 56628610277), (971, 2332795480), (1942, 1166397740), (3884, 583198870), (4855, 466559096), (7768, 291599435), (9710, 233279548), (19420, 116639774), (38840, 58319887)]