2638464

素因数分解:

$2^7\times 3^1\times {\mathrm{6871}}^1$

素因数の和:6888

約数の個数: 32

約数和(自身を含む): 7009440

約数和(自身を除く): 4370976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 6871, 13742, 20613, 27484, 41226, 54968, 82452, 109936, 164904, 219872, 329808, 439744, 659616, 879488, 1319232, 2638464]

約数ペア:

[(1, 2638464), (2, 1319232), (3, 879488), (4, 659616), (6, 439744), (8, 329808), (12, 219872), (16, 164904), (24, 109936), (32, 82452), (48, 54968), (64, 41226), (96, 27484), (128, 20613), (192, 13742), (384, 6871)]