30817724

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2999}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 61824000

約数和(自身を除く): 31006276

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 2999, 5138, 5998, 10276, 11996, 20993, 41986, 83972, 1100633, 2201266, 4402532, 7704431, 15408862, 30817724]

約数ペア:

[(1, 30817724), (2, 15408862), (4, 7704431), (7, 4402532), (14, 2201266), (28, 1100633), (367, 83972), (734, 41986), (1468, 20993), (2569, 11996), (2999, 10276), (5138, 5998)]