2920310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12697}}^1$

素因数の和:12727

約数の個数: 16

約数和(自身を含む): 5485536

約数和(自身を除く): 2565226

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12697, 25394, 63485, 126970, 292031, 584062, 1460155, 2920310]

約数ペア:

[(1, 2920310), (2, 1460155), (5, 584062), (10, 292031), (23, 126970), (46, 63485), (115, 25394), (230, 12697)]