2124164025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{555337}}^1$

素因数の和:555370

約数の個数: 36

約数和(自身を含む): 4028421852

約数和(自身を除く): 1904257827

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 555337, 1666011, 2776685, 4998033, 8330055, 9440729, 13883425, 24990165, 28322187, 41650275, 47203645, 84966561, 124950825, 141610935, 236018225, 424832805, 708054675, 2124164025]

約数ペア:

[(1, 2124164025), (3, 708054675), (5, 424832805), (9, 236018225), (15, 141610935), (17, 124950825), (25, 84966561), (45, 47203645), (51, 41650275), (75, 28322187), (85, 24990165), (153, 13883425), (225, 9440729), (255, 8330055), (425, 4998033), (765, 2776685), (1275, 1666011), (3825, 555337)]