2029387437

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{5023}}^1$

素因数の和:5111

約数の個数: 72

約数和(自身を含む): 3752566272

約数和(自身を除く): 1723178835

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 121, 159, 231, 363, 371, 477, 583, 693, 847, 1089, 1113, 1749, 2541, 3339, 4081, 5023, 5247, 6413, 7623, 12243, 15069, 19239, 35161, 36729, 44891, 45207, 55253, 57717, 105483, 134673, 165759, 266219, 316449, 386771, 404019, 497277, 607783, 798657, 1160313, 1823349, 1863533, 2395971, 2928409, 3480939, 4254481, 5470047, 5590599, 8785227, 12763443, 16771797, 20498863, 26355681, 32212499, 38290329, 61496589, 96637497, 184489767, 225487493, 289912491, 676462479, 2029387437]

約数ペア:

[(1, 2029387437), (3, 676462479), (7, 289912491), (9, 225487493), (11, 184489767), (21, 96637497), (33, 61496589), (53, 38290329), (63, 32212499), (77, 26355681), (99, 20498863), (121, 16771797), (159, 12763443), (231, 8785227), (363, 5590599), (371, 5470047), (477, 4254481), (583, 3480939), (693, 2928409), (847, 2395971), (1089, 1863533), (1113, 1823349), (1749, 1160313), (2541, 798657), (3339, 607783), (4081, 497277), (5023, 404019), (5247, 386771), (6413, 316449), (7623, 266219), (12243, 165759), (15069, 134673), (19239, 105483), (35161, 57717), (36729, 55253), (44891, 45207)]