2029202475

素因数分解:

$3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{86441}}^1$

素因数の和:86767

約数の個数: 24

約数和(自身を含む): 3365705712

約数和(自身を除く): 1336503237

約数列:

[1, 3, 5, 15, 25, 75, 313, 939, 1565, 4695, 7825, 23475, 86441, 259323, 432205, 1296615, 2161025, 6483075, 27056033, 81168099, 135280165, 405840495, 676400825, 2029202475]

約数ペア:

[(1, 2029202475), (3, 676400825), (5, 405840495), (15, 135280165), (25, 81168099), (75, 27056033), (313, 6483075), (939, 2161025), (1565, 1296615), (4695, 432205), (7825, 259323), (23475, 86441)]