2247651776

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{883}}^1\times {\mathrm{1283}}^1$

素因数の和:2209

約数の個数: 56

約数和(自身を含む): 4612867584

約数和(自身を除く): 2365215808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 883, 992, 1283, 1766, 1984, 2566, 3532, 5132, 7064, 10264, 14128, 20528, 27373, 28256, 39773, 41056, 54746, 56512, 79546, 82112, 109492, 159092, 218984, 318184, 437968, 636368, 875936, 1132889, 1272736, 1751872, 2265778, 2545472, 4531556, 9063112, 18126224, 35119559, 36252448, 70239118, 72504896, 140478236, 280956472, 561912944, 1123825888, 2247651776]

約数ペア:

[(1, 2247651776), (2, 1123825888), (4, 561912944), (8, 280956472), (16, 140478236), (31, 72504896), (32, 70239118), (62, 36252448), (64, 35119559), (124, 18126224), (248, 9063112), (496, 4531556), (883, 2545472), (992, 2265778), (1283, 1751872), (1766, 1272736), (1984, 1132889), (2566, 875936), (3532, 636368), (5132, 437968), (7064, 318184), (10264, 218984), (14128, 159092), (20528, 109492), (27373, 82112), (28256, 79546), (39773, 56512), (41056, 54746)]