30023588

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5443}}^1$

素因数の和:5651

約数の個数: 24

約数和(自身を含む): 60363072

約数和(自身を除く): 30339484

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5443, 5516, 10886, 21772, 38101, 76202, 152404, 1072271, 2144542, 4289084, 7505897, 15011794, 30023588]

約数ペア:

[(1, 30023588), (2, 15011794), (4, 7505897), (7, 4289084), (14, 2144542), (28, 1072271), (197, 152404), (394, 76202), (788, 38101), (1379, 21772), (2758, 10886), (5443, 5516)]