2815877394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{8677}}^1$

素因数の和:8856

約数の個数: 72

約数和(自身を含む): 6751917900

約数和(自身を除く): 3936040506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 149, 198, 242, 298, 363, 447, 726, 894, 1089, 1341, 1639, 2178, 2682, 3278, 4917, 8677, 9834, 14751, 17354, 18029, 26031, 29502, 36058, 52062, 54087, 78093, 95447, 108174, 156186, 162261, 190894, 286341, 324522, 572682, 859023, 1049917, 1292873, 1718046, 2099834, 2585746, 3149751, 3878619, 6299502, 7757238, 9449253, 11635857, 14221603, 18898506, 23271714, 28443206, 42664809, 85329618, 127994427, 156437633, 255988854, 312875266, 469312899, 938625798, 1407938697, 2815877394]

約数ペア:

[(1, 2815877394), (2, 1407938697), (3, 938625798), (6, 469312899), (9, 312875266), (11, 255988854), (18, 156437633), (22, 127994427), (33, 85329618), (66, 42664809), (99, 28443206), (121, 23271714), (149, 18898506), (198, 14221603), (242, 11635857), (298, 9449253), (363, 7757238), (447, 6299502), (726, 3878619), (894, 3149751), (1089, 2585746), (1341, 2099834), (1639, 1718046), (2178, 1292873), (2682, 1049917), (3278, 859023), (4917, 572682), (8677, 324522), (9834, 286341), (14751, 190894), (17354, 162261), (18029, 156186), (26031, 108174), (29502, 95447), (36058, 78093), (52062, 54087)]