2056511139

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{374797}}^1$

素因数の和:374890

約数の個数: 16

約数和(自身を含む): 2878448640

約数和(自身を除く): 821937501

約数列:

[1, 3, 31, 59, 93, 177, 1829, 5487, 374797, 1124391, 11618707, 22113023, 34856121, 66339069, 685503713, 2056511139]

約数ペア:

[(1, 2056511139), (3, 685503713), (31, 66339069), (59, 34856121), (93, 22113023), (177, 11618707), (1829, 1124391), (5487, 374797)]