2009015902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{7559}}^1\times {\mathrm{7817}}^1$

素因数の和:15395

約数の個数: 16

約数和(自身を含む): 3191620320

約数和(自身を除く): 1182604418

約数列:

[1, 2, 17, 34, 7559, 7817, 15118, 15634, 128503, 132889, 257006, 265778, 59088703, 118177406, 1004507951, 2009015902]

約数ペア:

[(1, 2009015902), (2, 1004507951), (17, 118177406), (34, 59088703), (7559, 265778), (7817, 257006), (15118, 132889), (15634, 128503)]