2664460344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1219991}}^1$

素因数の和:1220020

約数の個数: 64

約数和(自身を含む): 8198346240

約数和(自身を除く): 5533885896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 1219991, 2439982, 3659973, 4879964, 7319946, 8539937, 9759928, 14639892, 15859883, 17079874, 25619811, 29279784, 31719766, 34159748, 47579649, 51239622, 63439532, 68319496, 95159298, 102479244, 111019181, 126879064, 190318596, 204958488, 222038362, 333057543, 380637192, 444076724, 666115086, 888153448, 1332230172, 2664460344]

約数ペア:

[(1, 2664460344), (2, 1332230172), (3, 888153448), (4, 666115086), (6, 444076724), (7, 380637192), (8, 333057543), (12, 222038362), (13, 204958488), (14, 190318596), (21, 126879064), (24, 111019181), (26, 102479244), (28, 95159298), (39, 68319496), (42, 63439532), (52, 51239622), (56, 47579649), (78, 34159748), (84, 31719766), (91, 29279784), (104, 25619811), (156, 17079874), (168, 15859883), (182, 14639892), (273, 9759928), (312, 8539937), (364, 7319946), (546, 4879964), (728, 3659973), (1092, 2439982), (2184, 1219991)]