2020518527

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{21419}}^1$

素因数の和:21646

約数の個数: 16

約数和(自身を含む): 2220825600

約数和(自身を除く): 200307073

約数列:

[1, 17, 31, 179, 527, 3043, 5549, 21419, 94333, 364123, 663989, 3834001, 11287813, 65178017, 118854031, 2020518527]

約数ペア:

[(1, 2020518527), (17, 118854031), (31, 65178017), (179, 11287813), (527, 3834001), (3043, 663989), (5549, 364123), (21419, 94333)]