2022201550

素因数分解:

$2^1\times 5^2\times {\mathrm{40444031}}^1$

素因数の和:40444043

約数の個数: 12

約数和(自身を含む): 3761294976

約数和(自身を除く): 1739093426

約数列:

[1, 2, 5, 10, 25, 50, 40444031, 80888062, 202220155, 404440310, 1011100775, 2022201550]

約数ペア:

[(1, 2022201550), (2, 1011100775), (5, 404440310), (10, 202220155), (25, 80888062), (50, 40444031)]