2017542279

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{37993}}^1$

素因数の和:38598

約数の個数: 16

約数和(自身を含む): 2781768704

約数和(自身を除く): 764226425

約数列:

[1, 3, 31, 93, 571, 1713, 17701, 37993, 53103, 113979, 1177783, 3533349, 21694003, 65082009, 672514093, 2017542279]

約数ペア:

[(1, 2017542279), (3, 672514093), (31, 65082009), (93, 21694003), (571, 3533349), (1713, 1177783), (17701, 113979), (37993, 53103)]