2918264293

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1\times {\mathrm{2377}}^1$

素因数の和:3892

約数の個数: 16

約数和(自身を含む): 3365269504

約数和(自身を除く): 447005211

約数列:

[1, 7, 127, 889, 1381, 2377, 9667, 16639, 175387, 301879, 1227709, 2113153, 3282637, 22978459, 416894899, 2918264293]

約数ペア:

[(1, 2918264293), (7, 416894899), (127, 22978459), (889, 3282637), (1381, 2113153), (2377, 1227709), (9667, 301879), (16639, 175387)]