2100038954

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{327007}}^1$

素因数の和:327054

約数の個数: 24

約数和(自身を含む): 3590547840

約数和(自身を除く): 1490508886

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 327007, 654014, 4251091, 6213133, 8502182, 12426266, 55264183, 80770729, 110528366, 161541458, 1050019477, 2100038954]

約数ペア:

[(1, 2100038954), (2, 1050019477), (13, 161541458), (19, 110528366), (26, 80770729), (38, 55264183), (169, 12426266), (247, 8502182), (338, 6213133), (494, 4251091), (3211, 654014), (6422, 327007)]