2145549202566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{5740477}}^1$

素因数の和:5741309

約数の個数: 64

約数和(自身を含む): 5356554831360

約数和(自身を除く): 3211005628794

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 809, 1618, 2427, 4854, 5663, 8899, 11326, 16989, 17798, 26697, 33978, 53394, 62293, 124586, 186879, 373758, 5740477, 11480954, 17221431, 34442862, 40183339, 63145247, 80366678, 120550017, 126290494, 189435741, 241100034, 378871482, 442016729, 884033458, 1326050187, 2652100374, 4644045893, 9288091786, 13932137679, 27864275358, 32508321251, 51084504823, 65016642502, 97524963753, 102169009646, 153253514469, 195049927506, 306507028938, 357591533761, 715183067522, 1072774601283, 2145549202566]

約数ペア:

[(1, 2145549202566), (2, 1072774601283), (3, 715183067522), (6, 357591533761), (7, 306507028938), (11, 195049927506), (14, 153253514469), (21, 102169009646), (22, 97524963753), (33, 65016642502), (42, 51084504823), (66, 32508321251), (77, 27864275358), (154, 13932137679), (231, 9288091786), (462, 4644045893), (809, 2652100374), (1618, 1326050187), (2427, 884033458), (4854, 442016729), (5663, 378871482), (8899, 241100034), (11326, 189435741), (16989, 126290494), (17798, 120550017), (26697, 80366678), (33978, 63145247), (53394, 40183339), (62293, 34442862), (124586, 17221431), (186879, 11480954), (373758, 5740477)]