30836855

素因数分解:

$5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1543}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 42392064

約数和(自身を除く): 11555209

約数列:

[1, 5, 7, 35, 571, 1543, 2855, 3997, 7715, 10801, 19985, 54005, 881053, 4405265, 6167371, 30836855]

約数ペア:

[(1, 30836855), (5, 6167371), (7, 4405265), (35, 881053), (571, 54005), (1543, 19985), (2855, 10801), (3997, 7715)]