30969078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{105337}}^1$

素因数の和:105356

約数の個数: 24

約数和(自身を含む): 72051192

約数和(自身を除く): 41082114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 105337, 210674, 316011, 632022, 737359, 1474718, 2212077, 4424154, 5161513, 10323026, 15484539, 30969078]

約数ペア:

[(1, 30969078), (2, 15484539), (3, 10323026), (6, 5161513), (7, 4424154), (14, 2212077), (21, 1474718), (42, 737359), (49, 632022), (98, 316011), (147, 210674), (294, 105337)]