622105146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2658569}}^1$

素因数の和:2658590

約数の個数: 24

約数和(自身を含む): 1451579220

約数和(自身を除く): 829474074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2658569, 5317138, 7975707, 15951414, 23927121, 34561397, 47854242, 69122794, 103684191, 207368382, 311052573, 622105146]

約数ペア:

[(1, 622105146), (2, 311052573), (3, 207368382), (6, 103684191), (9, 69122794), (13, 47854242), (18, 34561397), (26, 23927121), (39, 15951414), (78, 7975707), (117, 5317138), (234, 2658569)]