2029121829

素因数分解:

$3^2\times 7^1\times {\mathrm{7121}}^1\times {\mathrm{4523}}^1$

素因数の和:11657

約数の個数: 24

約数和(自身を含む): 3350872512

約数和(自身を除く): 1321750683

約数列:

[1, 3, 7, 9, 21, 63, 4523, 7121, 13569, 21363, 31661, 40707, 49847, 64089, 94983, 149541, 284949, 448623, 32208283, 96624849, 225457981, 289874547, 676373943, 2029121829]

約数ペア:

[(1, 2029121829), (3, 676373943), (7, 289874547), (9, 225457981), (21, 96624849), (63, 32208283), (4523, 448623), (7121, 284949), (13569, 149541), (21363, 94983), (31661, 64089), (40707, 49847)]