2019913593

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{26263}}^1$

素因数の和:27124

約数の個数: 16

約数和(自身を含む): 2783563776

約数和(自身を除く): 763650183

約数列:

[1, 3, 31, 93, 827, 2481, 25637, 26263, 76911, 78789, 814153, 2442459, 21719501, 65158503, 673304531, 2019913593]

約数ペア:

[(1, 2019913593), (3, 673304531), (31, 65158503), (93, 21719501), (827, 2442459), (2481, 814153), (25637, 78789), (26263, 76911)]