2274880

素因数分解:

$2^6\times 5^1\times {\mathrm{7109}}^1$

素因数の和:7126

約数の個数: 28

約数和(自身を含む): 5417820

約数和(自身を除く): 3142940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7109, 14218, 28436, 35545, 56872, 71090, 113744, 142180, 227488, 284360, 454976, 568720, 1137440, 2274880]

約数ペア:

[(1, 2274880), (2, 1137440), (4, 568720), (5, 454976), (8, 284360), (10, 227488), (16, 142180), (20, 113744), (32, 71090), (40, 56872), (64, 35545), (80, 28436), (160, 14218), (320, 7109)]