2013605516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{53857}}^1$

素因数の和:54593

約数の個数: 24

約数和(自身を含む): 3800220480

約数和(自身を除く): 1786614964

約数列:

[1, 2, 4, 13, 26, 52, 719, 1438, 2876, 9347, 18694, 37388, 53857, 107714, 215428, 700141, 1400282, 2800564, 38723183, 77446366, 154892732, 503401379, 1006802758, 2013605516]

約数ペア:

[(1, 2013605516), (2, 1006802758), (4, 503401379), (13, 154892732), (26, 77446366), (52, 38723183), (719, 2800564), (1438, 1400282), (2876, 700141), (9347, 215428), (18694, 107714), (37388, 53857)]