2019019246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{137143}}^1$

素因数の和:137595

約数の個数: 16

約数和(自身を含む): 3214106784

約数和(自身を除く): 1195087538

約数列:

[1, 2, 17, 34, 433, 866, 7361, 14722, 137143, 274286, 2331431, 4662862, 59382919, 118765838, 1009509623, 2019019246]

約数ペア:

[(1, 2019019246), (2, 1009509623), (17, 118765838), (34, 59382919), (433, 4662862), (866, 2331431), (7361, 274286), (14722, 137143)]