2079104925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 3799756800

約数和(自身を除く): 1720651875

約数列:

[1, 3, 5, 15, 19, 25, 37, 47, 57, 75, 95, 111, 141, 185, 235, 285, 475, 555, 703, 705, 839, 893, 925, 1175, 1425, 1739, 2109, 2517, 2679, 2775, 3515, 3525, 4195, 4465, 5217, 8695, 10545, 12585, 13395, 15941, 17575, 20975, 22325, 26085, 31043, 33041, 39433, 43475, 47823, 52725, 62925, 66975, 79705, 93129, 99123, 118299, 130425, 155215, 165205, 197165, 239115, 398525, 465645, 495615, 589817, 591495, 749227, 776075, 826025, 985825, 1195575, 1459021, 1769451, 2247681, 2328225, 2478075, 2949085, 2957475, 3746135, 4377063, 7295105, 8847255, 11238405, 14745425, 18730675, 21885315, 27721399, 36475525, 44236275, 56192025, 83164197, 109426575, 138606995, 415820985, 693034975, 2079104925]

約数ペア:

[(1, 2079104925), (3, 693034975), (5, 415820985), (15, 138606995), (19, 109426575), (25, 83164197), (37, 56192025), (47, 44236275), (57, 36475525), (75, 27721399), (95, 21885315), (111, 18730675), (141, 14745425), (185, 11238405), (235, 8847255), (285, 7295105), (475, 4377063), (555, 3746135), (703, 2957475), (705, 2949085), (839, 2478075), (893, 2328225), (925, 2247681), (1175, 1769451), (1425, 1459021), (1739, 1195575), (2109, 985825), (2517, 826025), (2679, 776075), (2775, 749227), (3515, 591495), (3525, 589817), (4195, 495615), (4465, 465645), (5217, 398525), (8695, 239115), (10545, 197165), (12585, 165205), (13395, 155215), (15941, 130425), (17575, 118299), (20975, 99123), (22325, 93129), (26085, 79705), (31043, 66975), (33041, 62925), (39433, 52725), (43475, 47823)]