2016505275

素因数分解:

$3^1\times 5^2\times {\mathrm{1187}}^1\times {\mathrm{22651}}^1$

素因数の和:23851

約数の個数: 24

約数和(自身を含む): 3336911424

約数和(自身を除く): 1320406149

約数列:

[1, 3, 5, 15, 25, 75, 1187, 3561, 5935, 17805, 22651, 29675, 67953, 89025, 113255, 339765, 566275, 1698825, 26886737, 80660211, 134433685, 403301055, 672168425, 2016505275]

約数ペア:

[(1, 2016505275), (3, 672168425), (5, 403301055), (15, 134433685), (25, 80660211), (75, 26886737), (1187, 1698825), (3561, 566275), (5935, 339765), (17805, 113255), (22651, 89025), (29675, 67953)]