2202088559

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{491867}}^1$

素因数の和:491926

約数の個数: 12

約数和(自身を含む): 2485900872

約数和(自身を除く): 283812313

約数列:

[1, 11, 37, 121, 407, 4477, 491867, 5410537, 18199079, 59515907, 200189869, 2202088559]

約数ペア:

[(1, 2202088559), (11, 200189869), (37, 59515907), (121, 18199079), (407, 5410537), (4477, 491867)]