2220237095

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1\times {\mathrm{9293}}^1$

素因数の和:10042

約数の個数: 16

約数和(自身を含む): 2706115392

約数和(自身を除く): 485878297

約数列:

[1, 5, 71, 355, 673, 3365, 9293, 46465, 47783, 238915, 659803, 3299015, 6254189, 31270945, 444047419, 2220237095]

約数ペア:

[(1, 2220237095), (5, 444047419), (71, 31270945), (355, 6254189), (673, 3299015), (3365, 659803), (9293, 238915), (46465, 47783)]