2085087240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199721}}^1$

素因数の和:199767

約数の個数: 96

約数和(自身を含む): 7010242200

約数和(自身を除く): 4925154960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 199721, 399442, 599163, 798884, 998605, 1198326, 1597768, 1797489, 1997210, 2396652, 2995815, 3594978, 3994420, 4793304, 5791909, 5991630, 7189956, 7988840, 8987445, 11583818, 11983260, 14379912, 17375727, 17974890, 23167636, 23966520, 28959545, 34751454, 35949780, 46335272, 52127181, 57919090, 69502908, 71899560, 86878635, 104254362, 115838180, 139005816, 173757270, 208508724, 231676360, 260635905, 347514540, 417017448, 521271810, 695029080, 1042543620, 2085087240]

約数ペア:

[(1, 2085087240), (2, 1042543620), (3, 695029080), (4, 521271810), (5, 417017448), (6, 347514540), (8, 260635905), (9, 231676360), (10, 208508724), (12, 173757270), (15, 139005816), (18, 115838180), (20, 104254362), (24, 86878635), (29, 71899560), (30, 69502908), (36, 57919090), (40, 52127181), (45, 46335272), (58, 35949780), (60, 34751454), (72, 28959545), (87, 23966520), (90, 23167636), (116, 17974890), (120, 17375727), (145, 14379912), (174, 11983260), (180, 11583818), (232, 8987445), (261, 7988840), (290, 7189956), (348, 5991630), (360, 5791909), (435, 4793304), (522, 3994420), (580, 3594978), (696, 2995815), (870, 2396652), (1044, 1997210), (1160, 1797489), (1305, 1597768), (1740, 1198326), (2088, 998605), (2610, 798884), (3480, 599163), (5220, 399442), (10440, 199721)]