1995940378036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45362281319}}^1$

素因数の和:45362281334

約数の個数: 12

約数和(自身を含む): 3810431630880

約数和(自身を除く): 1814491252844

約数列:

[1, 2, 4, 11, 22, 44, 45362281319, 90724562638, 181449125276, 498985094509, 997970189018, 1995940378036]

約数ペア:

[(1, 1995940378036), (2, 997970189018), (4, 498985094509), (11, 181449125276), (22, 90724562638), (44, 45362281319)]