5200659740

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1898051}}^1$

素因数の和:1898197

約数の個数: 24

約数和(自身を含む): 11001109392

約数和(自身を除く): 5800449652

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 1898051, 3796102, 7592204, 9490255, 18980510, 37961020, 260032987, 520065974, 1040131948, 1300164935, 2600329870, 5200659740]

約数ペア:

[(1, 5200659740), (2, 2600329870), (4, 1300164935), (5, 1040131948), (10, 520065974), (20, 260032987), (137, 37961020), (274, 18980510), (548, 9490255), (685, 7592204), (1370, 3796102), (2740, 1898051)]