2705277

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 3921920

約数和(自身を除く): 1216643

約数列:

[1, 3, 19, 31, 57, 93, 589, 1531, 1767, 4593, 29089, 47461, 87267, 142383, 901759, 2705277]

約数ペア:

[(1, 2705277), (3, 901759), (19, 142383), (31, 87267), (57, 47461), (93, 29089), (589, 4593), (1531, 1767)]