2912250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 7952256

約数和(自身を除く): 5040006

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 353, 375, 550, 706, 750, 825, 1059, 1375, 1650, 1765, 2118, 2750, 3530, 3883, 4125, 5295, 7766, 8250, 8825, 10590, 11649, 17650, 19415, 23298, 26475, 38830, 44125, 52950, 58245, 88250, 97075, 116490, 132375, 194150, 264750, 291225, 485375, 582450, 970750, 1456125, 2912250]

約数ペア:

[(1, 2912250), (2, 1456125), (3, 970750), (5, 582450), (6, 485375), (10, 291225), (11, 264750), (15, 194150), (22, 132375), (25, 116490), (30, 97075), (33, 88250), (50, 58245), (55, 52950), (66, 44125), (75, 38830), (110, 26475), (125, 23298), (150, 19415), (165, 17650), (250, 11649), (275, 10590), (330, 8825), (353, 8250), (375, 7766), (550, 5295), (706, 4125), (750, 3883), (825, 3530), (1059, 2750), (1375, 2118), (1650, 1765)]