2018730716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{72211}}^1$

素因数の和:72485

約数の個数: 24

約数和(自身を含む): 3669813840

約数和(自身を除く): 1651083124

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 6989, 13978, 27956, 72211, 144422, 288844, 2094119, 4188238, 8376476, 17402851, 34805702, 69611404, 504682679, 1009365358, 2018730716]

約数ペア:

[(1, 2018730716), (2, 1009365358), (4, 504682679), (29, 69611404), (58, 34805702), (116, 17402851), (241, 8376476), (482, 4188238), (964, 2094119), (6989, 288844), (13978, 144422), (27956, 72211)]