2018225824

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{481447}}^1$

素因数の和:481588

約数の個数: 24

約数和(自身を含む): 4003721568

約数和(自身を除く): 1985495744

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 481447, 962894, 1925788, 3851576, 7703152, 15406304, 63069557, 126139114, 252278228, 504556456, 1009112912, 2018225824]

約数ペア:

[(1, 2018225824), (2, 1009112912), (4, 504556456), (8, 252278228), (16, 126139114), (32, 63069557), (131, 15406304), (262, 7703152), (524, 3851576), (1048, 1925788), (2096, 962894), (4192, 481447)]