1943482010

素因数分解:

$2^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{194933}}^1$

素因数の和:195937

約数の個数: 16

約数和(自身を含む): 3501794376

約数和(自身を除く): 1558312366

約数列:

[1, 2, 5, 10, 997, 1994, 4985, 9970, 194933, 389866, 974665, 1949330, 194348201, 388696402, 971741005, 1943482010]

約数ペア:

[(1, 1943482010), (2, 971741005), (5, 388696402), (10, 194348201), (997, 1949330), (1994, 974665), (4985, 389866), (9970, 194933)]