2488650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 6321024

約数和(自身を除く): 3832374

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 353, 470, 705, 706, 1059, 1175, 1410, 1765, 2118, 2350, 3525, 3530, 5295, 7050, 8825, 10590, 16591, 17650, 26475, 33182, 49773, 52950, 82955, 99546, 165910, 248865, 414775, 497730, 829550, 1244325, 2488650]

約数ペア:

[(1, 2488650), (2, 1244325), (3, 829550), (5, 497730), (6, 414775), (10, 248865), (15, 165910), (25, 99546), (30, 82955), (47, 52950), (50, 49773), (75, 33182), (94, 26475), (141, 17650), (150, 16591), (235, 10590), (282, 8825), (353, 7050), (470, 5295), (705, 3530), (706, 3525), (1059, 2350), (1175, 2118), (1410, 1765)]