2012655245

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{48029}}^1$

素因数の和:48097

約数の個数: 24

約数和(自身を含む): 2654137800

約数和(自身を除く): 641482555

約数列:

[1, 5, 17, 29, 85, 145, 289, 493, 1445, 2465, 8381, 41905, 48029, 240145, 816493, 1392841, 4082465, 6964205, 13880381, 23678297, 69401905, 118391485, 402531049, 2012655245]

約数ペア:

[(1, 2012655245), (5, 402531049), (17, 118391485), (29, 69401905), (85, 23678297), (145, 13880381), (289, 6964205), (493, 4082465), (1445, 1392841), (2465, 816493), (8381, 240145), (41905, 48029)]