2017642192

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4067827}}^1$

素因数の和:4067866

約数の個数: 20

約数和(自身を含む): 4035285376

約数和(自身を除く): 2017643184

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4067827, 8135654, 16271308, 32542616, 65085232, 126102637, 252205274, 504410548, 1008821096, 2017642192]

約数ペア:

[(1, 2017642192), (2, 1008821096), (4, 504410548), (8, 252205274), (16, 126102637), (31, 65085232), (62, 32542616), (124, 16271308), (248, 8135654), (496, 4067827)]