2931994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4941

約数の個数: 16

約数和(自身を含む): 4943232

約数和(自身を除く): 2011238

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 4903, 9806, 63739, 112769, 127478, 225538, 1465997, 2931994]

約数ペア:

[(1, 2931994), (2, 1465997), (13, 225538), (23, 127478), (26, 112769), (46, 63739), (299, 9806), (598, 4903)]