20191868934

素因数分解:

$2^1\times 3^1\times {\mathrm{68219}}^1\times {\mathrm{49331}}^1$

素因数の和:117555

約数の個数: 16

約数和(自身を含む): 40385148480

約数和(自身を除く): 20193279546

約数列:

[1, 2, 3, 6, 49331, 68219, 98662, 136438, 147993, 204657, 295986, 409314, 3365311489, 6730622978, 10095934467, 20191868934]

約数ペア:

[(1, 20191868934), (2, 10095934467), (3, 6730622978), (6, 3365311489), (49331, 409314), (68219, 295986), (98662, 204657), (136438, 147993)]