1908883344

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{16787}}^1$

素因数の和:16924

約数の個数: 80

約数和(自身を含む): 5195953152

約数和(自身を除く): 3287069808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 103, 138, 184, 206, 276, 309, 368, 412, 552, 618, 824, 1104, 1236, 1648, 2369, 2472, 4738, 4944, 7107, 9476, 14214, 16787, 18952, 28428, 33574, 37904, 50361, 56856, 67148, 100722, 113712, 134296, 201444, 268592, 386101, 402888, 772202, 805776, 1158303, 1544404, 1729061, 2316606, 3088808, 3458122, 4633212, 5187183, 6177616, 6916244, 9266424, 10374366, 13832488, 18532848, 20748732, 27664976, 39768403, 41497464, 79536806, 82994928, 119305209, 159073612, 238610418, 318147224, 477220836, 636294448, 954441672, 1908883344]

約数ペア:

[(1, 1908883344), (2, 954441672), (3, 636294448), (4, 477220836), (6, 318147224), (8, 238610418), (12, 159073612), (16, 119305209), (23, 82994928), (24, 79536806), (46, 41497464), (48, 39768403), (69, 27664976), (92, 20748732), (103, 18532848), (138, 13832488), (184, 10374366), (206, 9266424), (276, 6916244), (309, 6177616), (368, 5187183), (412, 4633212), (552, 3458122), (618, 3088808), (824, 2316606), (1104, 1729061), (1236, 1544404), (1648, 1158303), (2369, 805776), (2472, 772202), (4738, 402888), (4944, 386101), (7107, 268592), (9476, 201444), (14214, 134296), (16787, 113712), (18952, 100722), (28428, 67148), (33574, 56856), (37904, 50361)]