2248996815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3844439}}^1$

素因数の和:3844463

約数の個数: 24

約数和(自身を含む): 4198128480

約数和(自身を除く): 1949131665

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3844439, 11533317, 19222195, 34599951, 49977707, 57666585, 149933121, 172999755, 249888535, 449799363, 749665605, 2248996815]

約数ペア:

[(1, 2248996815), (3, 749665605), (5, 449799363), (9, 249888535), (13, 172999755), (15, 149933121), (39, 57666585), (45, 49977707), (65, 34599951), (117, 19222195), (195, 11533317), (585, 3844439)]