2051583035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{47419}}^1$

素因数の和:47950

約数の個数: 16

約数和(自身を含む): 2611893600

約数和(自身を除く): 560310565

約数列:

[1, 5, 17, 85, 509, 2545, 8653, 43265, 47419, 237095, 806123, 4030615, 24136271, 120681355, 410316607, 2051583035]

約数ペア:

[(1, 2051583035), (5, 410316607), (17, 120681355), (85, 24136271), (509, 4030615), (2545, 806123), (8653, 237095), (43265, 47419)]