20210340110

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{87313}}^1$

素因数の和:87692

約数の個数: 32

約数和(自身を含む): 36965255040

約数和(自身を除く): 16754914930

約数列:

[1, 2, 5, 10, 79, 158, 293, 395, 586, 790, 1465, 2930, 23147, 46294, 87313, 115735, 174626, 231470, 436565, 873130, 6897727, 13795454, 25582709, 34488635, 51165418, 68977270, 127913545, 255827090, 2021034011, 4042068022, 10105170055, 20210340110]

約数ペア:

[(1, 20210340110), (2, 10105170055), (5, 4042068022), (10, 2021034011), (79, 255827090), (158, 127913545), (293, 68977270), (395, 51165418), (586, 34488635), (790, 25582709), (1465, 13795454), (2930, 6897727), (23147, 873130), (46294, 436565), (87313, 231470), (115735, 174626)]