2085979584

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26959}}^1$

素因数の和:27018

約数の個数: 112

約数和(自身を含む): 6135664640

約数和(自身を除く): 4049685056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5952, 6448, 9672, 12896, 19344, 25792, 26959, 38688, 53918, 77376, 80877, 107836, 161754, 215672, 323508, 350467, 431344, 647016, 700934, 835729, 862688, 1051401, 1294032, 1401868, 1671458, 1725376, 2102802, 2507187, 2588064, 2803736, 3342916, 4205604, 5014374, 5176128, 5607472, 6685832, 8411208, 10028748, 10864477, 11214944, 13371664, 16822416, 20057496, 21728954, 22429888, 26743328, 32593431, 33644832, 40114992, 43457908, 53486656, 65186862, 67289664, 80229984, 86915816, 130373724, 160459968, 173831632, 260747448, 347663264, 521494896, 695326528, 1042989792, 2085979584]

約数ペア:

[(1, 2085979584), (2, 1042989792), (3, 695326528), (4, 521494896), (6, 347663264), (8, 260747448), (12, 173831632), (13, 160459968), (16, 130373724), (24, 86915816), (26, 80229984), (31, 67289664), (32, 65186862), (39, 53486656), (48, 43457908), (52, 40114992), (62, 33644832), (64, 32593431), (78, 26743328), (93, 22429888), (96, 21728954), (104, 20057496), (124, 16822416), (156, 13371664), (186, 11214944), (192, 10864477), (208, 10028748), (248, 8411208), (312, 6685832), (372, 5607472), (403, 5176128), (416, 5014374), (496, 4205604), (624, 3342916), (744, 2803736), (806, 2588064), (832, 2507187), (992, 2102802), (1209, 1725376), (1248, 1671458), (1488, 1401868), (1612, 1294032), (1984, 1051401), (2418, 862688), (2496, 835729), (2976, 700934), (3224, 647016), (4836, 431344), (5952, 350467), (6448, 323508), (9672, 215672), (12896, 161754), (19344, 107836), (25792, 80877), (26959, 77376), (38688, 53918)]