2165371272

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{169913}}^1$

素因数の和:169987

約数の個数: 64

約数和(自身を含む): 6116904000

約数和(自身を除く): 3951532728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4248, 6372, 12744, 169913, 339826, 509739, 679652, 1019478, 1359304, 1529217, 2038956, 3058434, 4077912, 4587651, 6116868, 9175302, 10024867, 12233736, 18350604, 20049734, 30074601, 36701208, 40099468, 60149202, 80198936, 90223803, 120298404, 180447606, 240596808, 270671409, 360895212, 541342818, 721790424, 1082685636, 2165371272]

約数ペア:

[(1, 2165371272), (2, 1082685636), (3, 721790424), (4, 541342818), (6, 360895212), (8, 270671409), (9, 240596808), (12, 180447606), (18, 120298404), (24, 90223803), (27, 80198936), (36, 60149202), (54, 40099468), (59, 36701208), (72, 30074601), (108, 20049734), (118, 18350604), (177, 12233736), (216, 10024867), (236, 9175302), (354, 6116868), (472, 4587651), (531, 4077912), (708, 3058434), (1062, 2038956), (1416, 1529217), (1593, 1359304), (2124, 1019478), (3186, 679652), (4248, 509739), (6372, 339826), (12744, 169913)]