2225756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 4379424

約数和(自身を除く): 2153668

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 1861, 3722, 7444, 24193, 42803, 48386, 85606, 96772, 171212, 556439, 1112878, 2225756]

約数ペア:

[(1, 2225756), (2, 1112878), (4, 556439), (13, 171212), (23, 96772), (26, 85606), (46, 48386), (52, 42803), (92, 24193), (299, 7444), (598, 3722), (1196, 1861)]