2022137548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{648953}}^1$

素因数の和:649017

約数の個数: 24

約数和(自身を含む): 3815849520

約数和(自身を除く): 1793711972

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 648953, 1297906, 2595812, 12330107, 24660214, 26607073, 49320428, 53214146, 106428292, 505534387, 1011068774, 2022137548]

約数ペア:

[(1, 2022137548), (2, 1011068774), (4, 505534387), (19, 106428292), (38, 53214146), (41, 49320428), (76, 26607073), (82, 24660214), (164, 12330107), (779, 2595812), (1558, 1297906), (3116, 648953)]