2010499504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9665863}}^1$

素因数の和:9665884

約数の個数: 20

約数和(自身を含む): 4194984976

約数和(自身を除く): 2184485472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9665863, 19331726, 38663452, 77326904, 125656219, 154653808, 251312438, 502624876, 1005249752, 2010499504]

約数ペア:

[(1, 2010499504), (2, 1005249752), (4, 502624876), (8, 251312438), (13, 154653808), (16, 125656219), (26, 77326904), (52, 38663452), (104, 19331726), (208, 9665863)]