2099199796

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{491}}^1\times {\mathrm{4793}}^1$

素因数の和:5511

約数の個数: 24

約数和(自身を含む): 3698360064

約数和(自身を除く): 1599160268

約数列:

[1, 2, 4, 223, 446, 491, 892, 982, 1964, 4793, 9586, 19172, 109493, 218986, 437972, 1068839, 2137678, 2353363, 4275356, 4706726, 9413452, 524799949, 1049599898, 2099199796]

約数ペア:

[(1, 2099199796), (2, 1049599898), (4, 524799949), (223, 9413452), (446, 4706726), (491, 4275356), (892, 2353363), (982, 2137678), (1964, 1068839), (4793, 437972), (9586, 218986), (19172, 109493)]