2272088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 5244960

約数和(自身を除く): 2972872

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3121, 6242, 12484, 21847, 24968, 40573, 43694, 81146, 87388, 162292, 174776, 284011, 324584, 568022, 1136044, 2272088]

約数ペア:

[(1, 2272088), (2, 1136044), (4, 568022), (7, 324584), (8, 284011), (13, 174776), (14, 162292), (26, 87388), (28, 81146), (52, 43694), (56, 40573), (91, 24968), (104, 21847), (182, 12484), (364, 6242), (728, 3121)]