2289652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 4314240

約数和(自身を除く): 2024588

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 641, 893, 1282, 1786, 2564, 3572, 12179, 24358, 30127, 48716, 60254, 120508, 572413, 1144826, 2289652]

約数ペア:

[(1, 2289652), (2, 1144826), (4, 572413), (19, 120508), (38, 60254), (47, 48716), (76, 30127), (94, 24358), (188, 12179), (641, 3572), (893, 2564), (1282, 1786)]