2007220116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2426

約数の個数: 144

約数和(自身を含む): 5596129280

約数和(自身を除く): 3588909164

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 121, 124, 132, 186, 209, 228, 242, 341, 363, 372, 418, 484, 589, 627, 682, 726, 836, 1023, 1178, 1254, 1364, 1452, 1767, 2046, 2299, 2347, 2356, 2508, 3534, 3751, 4092, 4598, 4694, 6479, 6897, 7041, 7068, 7502, 9196, 9388, 11253, 12958, 13794, 14082, 15004, 19437, 22506, 25817, 25916, 27588, 28164, 38874, 44593, 45012, 51634, 71269, 72757, 77451, 77748, 89186, 103268, 133779, 142538, 145514, 154902, 178372, 213807, 218271, 267558, 283987, 285076, 291028, 309804, 427614, 436542, 490523, 535116, 567974, 800327, 851961, 855228, 873084, 981046, 1135948, 1382383, 1471569, 1600654, 1703922, 1962092, 2400981, 2764766, 2943138, 3201308, 3407844, 4147149, 4801962, 5395753, 5529532, 5886276, 8294298, 8803597, 9603924, 10791506, 15206213, 16187259, 16588596, 17607194, 21583012, 26410791, 30412426, 32374518, 35214388, 45618639, 52821582, 60824852, 64749036, 91237278, 105643164, 167268343, 182474556, 334536686, 501805029, 669073372, 1003610058, 2007220116]

約数ペア:

[(1, 2007220116), (2, 1003610058), (3, 669073372), (4, 501805029), (6, 334536686), (11, 182474556), (12, 167268343), (19, 105643164), (22, 91237278), (31, 64749036), (33, 60824852), (38, 52821582), (44, 45618639), (57, 35214388), (62, 32374518), (66, 30412426), (76, 26410791), (93, 21583012), (114, 17607194), (121, 16588596), (124, 16187259), (132, 15206213), (186, 10791506), (209, 9603924), (228, 8803597), (242, 8294298), (341, 5886276), (363, 5529532), (372, 5395753), (418, 4801962), (484, 4147149), (589, 3407844), (627, 3201308), (682, 2943138), (726, 2764766), (836, 2400981), (1023, 1962092), (1178, 1703922), (1254, 1600654), (1364, 1471569), (1452, 1382383), (1767, 1135948), (2046, 981046), (2299, 873084), (2347, 855228), (2356, 851961), (2508, 800327), (3534, 567974), (3751, 535116), (4092, 490523), (4598, 436542), (4694, 427614), (6479, 309804), (6897, 291028), (7041, 285076), (7068, 283987), (7502, 267558), (9196, 218271), (9388, 213807), (11253, 178372), (12958, 154902), (13794, 145514), (14082, 142538), (15004, 133779), (19437, 103268), (22506, 89186), (25817, 77748), (25916, 77451), (27588, 72757), (28164, 71269), (38874, 51634), (44593, 45012)]