2016121485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{186419}}^1$

素因数の和:186537

約数の個数: 32

約数和(自身を含む): 3722434560

約数和(自身を除く): 1706313075

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 3605, 10815, 186419, 559257, 932095, 1304933, 2796285, 3914799, 6524665, 19201157, 19573995, 57603471, 96005785, 134408099, 288017355, 403224297, 672040495, 2016121485]

約数ペア:

[(1, 2016121485), (3, 672040495), (5, 403224297), (7, 288017355), (15, 134408099), (21, 96005785), (35, 57603471), (103, 19573995), (105, 19201157), (309, 6524665), (515, 3914799), (721, 2796285), (1545, 1304933), (2163, 932095), (3605, 559257), (10815, 186419)]