20194352058

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{6612427}}^1$

素因数の和:6612941

約数の個数: 16

約数和(自身を含む): 40468059360

約数和(自身を除く): 20273707302

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 6612427, 13224854, 19837281, 39674562, 3365725343, 6731450686, 10097176029, 20194352058]

約数ペア:

[(1, 20194352058), (2, 10097176029), (3, 6731450686), (6, 3365725343), (509, 39674562), (1018, 19837281), (1527, 13224854), (3054, 6612427)]