2080492022

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{648937}}^1$

素因数の和:649175

約数の個数: 16

約数和(自身を含む): 3582137760

約数和(自身を除く): 1501645738

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 648937, 1297874, 4542559, 9085118, 148606573, 297213146, 1040246011, 2080492022]

約数ペア:

[(1, 2080492022), (2, 1040246011), (7, 297213146), (14, 148606573), (229, 9085118), (458, 4542559), (1603, 1297874), (3206, 648937)]