2011286904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{9257}}^1$

素因数の和:10100

約数の個数: 64

約数和(自身を含む): 5492586240

約数和(自身を除く): 3481299336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 823, 1646, 2469, 3292, 4938, 6584, 9053, 9257, 9876, 18106, 18514, 19752, 27159, 27771, 36212, 37028, 54318, 55542, 72424, 74056, 101827, 108636, 111084, 203654, 217272, 222168, 305481, 407308, 610962, 814616, 1221924, 2443848, 7618511, 15237022, 22855533, 30474044, 45711066, 60948088, 83803621, 91422132, 167607242, 182844264, 251410863, 335214484, 502821726, 670428968, 1005643452, 2011286904]

約数ペア:

[(1, 2011286904), (2, 1005643452), (3, 670428968), (4, 502821726), (6, 335214484), (8, 251410863), (11, 182844264), (12, 167607242), (22, 91422132), (24, 83803621), (33, 60948088), (44, 45711066), (66, 30474044), (88, 22855533), (132, 15237022), (264, 7618511), (823, 2443848), (1646, 1221924), (2469, 814616), (3292, 610962), (4938, 407308), (6584, 305481), (9053, 222168), (9257, 217272), (9876, 203654), (18106, 111084), (18514, 108636), (19752, 101827), (27159, 74056), (27771, 72424), (36212, 55542), (37028, 54318)]