2022331444

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{460039}}^1$

素因数の和:460207

約数の個数: 24

約数和(自身を含む): 4070433920

約数和(自身を除く): 2048102476

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 460039, 920078, 1840156, 3220273, 6440546, 12881092, 72226123, 144452246, 288904492, 505582861, 1011165722, 2022331444]

約数ペア:

[(1, 2022331444), (2, 1011165722), (4, 505582861), (7, 288904492), (14, 144452246), (28, 72226123), (157, 12881092), (314, 6440546), (628, 3220273), (1099, 1840156), (2198, 920078), (4396, 460039)]