2699681283980

素因数分解:

$2^2\times 5^1\times {\mathrm{10303}}^1\times {\mathrm{13101433}}^1$

素因数の和:13111745

約数の個数: 24

約数和(自身を含む): 5669881389312

約数和(自身を除く): 2970200105332

約数列:

[1, 2, 4, 5, 10, 20, 10303, 20606, 41212, 51515, 103030, 206060, 13101433, 26202866, 52405732, 65507165, 131014330, 262028660, 134984064199, 269968128398, 539936256796, 674920320995, 1349840641990, 2699681283980]

約数ペア:

[(1, 2699681283980), (2, 1349840641990), (4, 674920320995), (5, 539936256796), (10, 269968128398), (20, 134984064199), (10303, 262028660), (20606, 131014330), (41212, 65507165), (51515, 52405732), (103030, 26202866), (206060, 13101433)]