2680264515

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{12451}}^1$

素因数の和:12699

約数の個数: 32

約数和(自身を含む): 4360790016

約数和(自身を除く): 1680525501

約数列:

[1, 3, 5, 15, 113, 127, 339, 381, 565, 635, 1695, 1905, 12451, 14351, 37353, 43053, 62255, 71755, 186765, 215265, 1406963, 1581277, 4220889, 4743831, 7034815, 7906385, 21104445, 23719155, 178684301, 536052903, 893421505, 2680264515]

約数ペア:

[(1, 2680264515), (3, 893421505), (5, 536052903), (15, 178684301), (113, 23719155), (127, 21104445), (339, 7906385), (381, 7034815), (565, 4743831), (635, 4220889), (1695, 1581277), (1905, 1406963), (12451, 215265), (14351, 186765), (37353, 71755), (43053, 62255)]