26720540620

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2201033}}^1$

素因数の和:2201649

約数の個数: 24

約数和(自身を含む): 56205604224

約数和(自身を除く): 29485063604

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 12140, 2201033, 4402066, 8804132, 11005165, 22010330, 44020660, 1336027031, 2672054062, 5344108124, 6680135155, 13360270310, 26720540620]

約数ペア:

[(1, 26720540620), (2, 13360270310), (4, 6680135155), (5, 5344108124), (10, 2672054062), (20, 1336027031), (607, 44020660), (1214, 22010330), (2428, 11005165), (3035, 8804132), (6070, 4402066), (12140, 2201033)]