2007227042

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{967}}^1\times {\mathrm{2477}}^1$

素因数の和:3865

約数の個数: 16

約数和(自身を含む): 3022367040

約数和(自身を除く): 1015139998

約数列:

[1, 2, 419, 838, 967, 1934, 2477, 4954, 405173, 810346, 1037863, 2075726, 2395259, 4790518, 1003613521, 2007227042]

約数ペア:

[(1, 2007227042), (2, 1003613521), (419, 4790518), (838, 2395259), (967, 2075726), (1934, 1037863), (2477, 810346), (4954, 405173)]