2029383825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 4054502400

約数和(自身を除く): 2025118575

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 389, 399, 475, 523, 525, 665, 1167, 1425, 1569, 1945, 1995, 2615, 2723, 3325, 3661, 5835, 7391, 7845, 8169, 9725, 9937, 9975, 10983, 13075, 13615, 18305, 22173, 29175, 29811, 36955, 39225, 40845, 49685, 51737, 54915, 68075, 69559, 91525, 110865, 149055, 155211, 184775, 203447, 204225, 208677, 248425, 258685, 274575, 347795, 554325, 610341, 745275, 776055, 1017235, 1043385, 1293425, 1424129, 1738975, 3051705, 3865493, 3880275, 4272387, 5086175, 5216925, 7120645, 11596479, 15258525, 19327465, 21361935, 27058451, 35603225, 57982395, 81175353, 96637325, 106809675, 135292255, 289911975, 405876765, 676461275, 2029383825]

約数ペア:

[(1, 2029383825), (3, 676461275), (5, 405876765), (7, 289911975), (15, 135292255), (19, 106809675), (21, 96637325), (25, 81175353), (35, 57982395), (57, 35603225), (75, 27058451), (95, 21361935), (105, 19327465), (133, 15258525), (175, 11596479), (285, 7120645), (389, 5216925), (399, 5086175), (475, 4272387), (523, 3880275), (525, 3865493), (665, 3051705), (1167, 1738975), (1425, 1424129), (1569, 1293425), (1945, 1043385), (1995, 1017235), (2615, 776055), (2723, 745275), (3325, 610341), (3661, 554325), (5835, 347795), (7391, 274575), (7845, 258685), (8169, 248425), (9725, 208677), (9937, 204225), (9975, 203447), (10983, 184775), (13075, 155211), (13615, 149055), (18305, 110865), (22173, 91525), (29175, 69559), (29811, 68075), (36955, 54915), (39225, 51737), (40845, 49685)]