2071097208

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{37309}}^1$

素因数の和:37581

約数の個数: 64

約数和(自身を含む): 5775588000

約数和(自身を除く): 3704490792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 6939, 9252, 13878, 18504, 27756, 37309, 55512, 74618, 111927, 149236, 223854, 298472, 335781, 447708, 671562, 895416, 1007343, 1343124, 2014686, 2686248, 4029372, 8058744, 9588413, 19176826, 28765239, 38353652, 57530478, 76707304, 86295717, 115060956, 172591434, 230121912, 258887151, 345182868, 517774302, 690365736, 1035548604, 2071097208]

約数ペア:

[(1, 2071097208), (2, 1035548604), (3, 690365736), (4, 517774302), (6, 345182868), (8, 258887151), (9, 230121912), (12, 172591434), (18, 115060956), (24, 86295717), (27, 76707304), (36, 57530478), (54, 38353652), (72, 28765239), (108, 19176826), (216, 9588413), (257, 8058744), (514, 4029372), (771, 2686248), (1028, 2014686), (1542, 1343124), (2056, 1007343), (2313, 895416), (3084, 671562), (4626, 447708), (6168, 335781), (6939, 298472), (9252, 223854), (13878, 149236), (18504, 111927), (27756, 74618), (37309, 55512)]