2472850556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{65123}}^1$

素因数の和:66001

約数の個数: 24

約数和(自身を含む): 4726439424

約数和(自身を除く): 2253588868

約数列:

[1, 2, 4, 11, 22, 44, 863, 1726, 3452, 9493, 18986, 37972, 65123, 130246, 260492, 716353, 1432706, 2865412, 56201149, 112402298, 224804596, 618212639, 1236425278, 2472850556]

約数ペア:

[(1, 2472850556), (2, 1236425278), (4, 618212639), (11, 224804596), (22, 112402298), (44, 56201149), (863, 2865412), (1726, 1432706), (3452, 716353), (9493, 260492), (18986, 130246), (37972, 65123)]