2065800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 7008480

約数和(自身を除く): 4942680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 313, 330, 440, 550, 600, 626, 660, 825, 939, 1100, 1252, 1320, 1565, 1650, 1878, 2200, 2504, 3130, 3300, 3443, 3756, 4695, 6260, 6600, 6886, 7512, 7825, 9390, 10329, 12520, 13772, 15650, 17215, 18780, 20658, 23475, 27544, 31300, 34430, 37560, 41316, 46950, 51645, 62600, 68860, 82632, 86075, 93900, 103290, 137720, 172150, 187800, 206580, 258225, 344300, 413160, 516450, 688600, 1032900, 2065800]

約数ペア:

[(1, 2065800), (2, 1032900), (3, 688600), (4, 516450), (5, 413160), (6, 344300), (8, 258225), (10, 206580), (11, 187800), (12, 172150), (15, 137720), (20, 103290), (22, 93900), (24, 86075), (25, 82632), (30, 68860), (33, 62600), (40, 51645), (44, 46950), (50, 41316), (55, 37560), (60, 34430), (66, 31300), (75, 27544), (88, 23475), (100, 20658), (110, 18780), (120, 17215), (132, 15650), (150, 13772), (165, 12520), (200, 10329), (220, 9390), (264, 7825), (275, 7512), (300, 6886), (313, 6600), (330, 6260), (440, 4695), (550, 3756), (600, 3443), (626, 3300), (660, 3130), (825, 2504), (939, 2200), (1100, 1878), (1252, 1650), (1320, 1565)]