2340802954

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1\times {\mathrm{2857}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 4110581376

約数和(自身を除く): 1769778422

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1361, 2722, 2857, 5714, 9527, 19054, 19999, 39998, 58523, 117046, 122851, 245702, 409661, 819322, 859957, 1719914, 3888377, 7776754, 27218639, 54437278, 167200211, 334400422, 1170401477, 2340802954]

約数ペア:

[(1, 2340802954), (2, 1170401477), (7, 334400422), (14, 167200211), (43, 54437278), (86, 27218639), (301, 7776754), (602, 3888377), (1361, 1719914), (2722, 859957), (2857, 819322), (5714, 409661), (9527, 245702), (19054, 122851), (19999, 117046), (39998, 58523)]