2080941746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4708013}}^1$

素因数の和:4708045

約数の個数: 16

約数和(自身を含む): 3559258584

約数和(自身を除く): 1478316838

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4708013, 9416026, 61204169, 80036221, 122408338, 160072442, 1040470873, 2080941746]

約数ペア:

[(1, 2080941746), (2, 1040470873), (13, 160072442), (17, 122408338), (26, 80036221), (34, 61204169), (221, 9416026), (442, 4708013)]