2017491768

素因数分解:

$2^3\times 3^2\times {\mathrm{28020719}}^1$

素因数の和:28020731

約数の個数: 24

約数和(自身を含む): 5464040400

約数和(自身を除く): 3446548632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28020719, 56041438, 84062157, 112082876, 168124314, 224165752, 252186471, 336248628, 504372942, 672497256, 1008745884, 2017491768]

約数ペア:

[(1, 2017491768), (2, 1008745884), (3, 672497256), (4, 504372942), (6, 336248628), (8, 252186471), (9, 224165752), (12, 168124314), (18, 112082876), (24, 84062157), (36, 56041438), (72, 28020719)]