2017125586

素因数分解:

$2^1\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{83719}}^1$

素因数の和:85449

約数の個数: 16

約数和(自身を含む): 3459980160

約数和(自身を除く): 1442854574

約数列:

[1, 2, 7, 14, 1721, 3442, 12047, 24094, 83719, 167438, 586033, 1172066, 144080399, 288160798, 1008562793, 2017125586]

約数ペア:

[(1, 2017125586), (2, 1008562793), (7, 288160798), (14, 144080399), (1721, 1172066), (3442, 586033), (12047, 167438), (24094, 83719)]