617919262

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 960740352

約数和(自身を除く): 342821090

約数列:

[1, 2, 53, 106, 127, 197, 233, 254, 394, 466, 6731, 10441, 12349, 13462, 20882, 24698, 25019, 29591, 45901, 50038, 59182, 91802, 1326007, 1568323, 2432753, 2652014, 3136646, 4865506, 5829427, 11658854, 308959631, 617919262]

約数ペア:

[(1, 617919262), (2, 308959631), (53, 11658854), (106, 5829427), (127, 4865506), (197, 3136646), (233, 2652014), (254, 2432753), (394, 1568323), (466, 1326007), (6731, 91802), (10441, 59182), (12349, 50038), (13462, 45901), (20882, 29591), (24698, 25019)]