2919627647

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{7591}}^1$

素因数の和:8294

約数の個数: 16

約数和(自身を含む): 3177707520

約数和(自身を除く): 258079873

約数列:

[1, 19, 31, 589, 653, 7591, 12407, 20243, 144229, 235321, 384617, 4471099, 4956923, 94181537, 153664613, 2919627647]

約数ペア:

[(1, 2919627647), (19, 153664613), (31, 94181537), (589, 4956923), (653, 4471099), (7591, 384617), (12407, 235321), (20243, 144229)]