2588972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 4790016

約数和(自身を除く): 2201044

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 263, 428, 526, 1052, 2461, 4922, 6049, 9844, 12098, 24196, 28141, 56282, 112564, 647243, 1294486, 2588972]

約数ペア:

[(1, 2588972), (2, 1294486), (4, 647243), (23, 112564), (46, 56282), (92, 28141), (107, 24196), (214, 12098), (263, 9844), (428, 6049), (526, 4922), (1052, 2461)]