30401182

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{3803}}^1$

素因数の和:4383

約数の個数: 16

約数和(自身を含む): 52221312

約数和(自身を除く): 21820130

約数列:

[1, 2, 7, 14, 571, 1142, 3803, 3997, 7606, 7994, 26621, 53242, 2171513, 4343026, 15200591, 30401182]

約数ペア:

[(1, 30401182), (2, 15200591), (7, 4343026), (14, 2171513), (571, 53242), (1142, 26621), (3803, 7994), (3997, 7606)]