1220232486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1680761}}^1$

素因数の和:1680788

約数の個数: 24

約数和(自身を含む): 2682496152

約数和(自身を除く): 1462263666

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1680761, 3361522, 5042283, 10084566, 18488371, 36976742, 55465113, 110930226, 203372081, 406744162, 610116243, 1220232486]

約数ペア:

[(1, 1220232486), (2, 610116243), (3, 406744162), (6, 203372081), (11, 110930226), (22, 55465113), (33, 36976742), (66, 18488371), (121, 10084566), (242, 5042283), (363, 3361522), (726, 1680761)]