2012093752270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{769}}^1\times {\mathrm{1087}}^1$

素因数の和:2258

約数の個数: 128

約数和(自身を含む): 4195287613440

約数和(自身を除く): 2183193861170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 251, 274, 502, 685, 769, 959, 1087, 1255, 1370, 1538, 1757, 1918, 2174, 2510, 3514, 3845, 4795, 5383, 5435, 7609, 7690, 8785, 9590, 10766, 10870, 15218, 17570, 26915, 34387, 38045, 53830, 68774, 76090, 105353, 148919, 171935, 193019, 210706, 240709, 272837, 297838, 343870, 386038, 481418, 526765, 545674, 737471, 744595, 835903, 965095, 1042433, 1053530, 1203545, 1351133, 1364185, 1474942, 1489190, 1671806, 1909859, 1930190, 2084866, 2407090, 2702266, 2728370, 3687355, 3819718, 4179515, 5212165, 5851321, 6755665, 7374710, 8359030, 9549295, 10424330, 11702642, 13511330, 19098590, 26443603, 29256605, 37378669, 52887206, 58513210, 74757338, 114518711, 132218015, 185105221, 186893345, 209811653, 229037422, 261650683, 264436030, 370210442, 373786690, 419623306, 523301366, 572593555, 801630977, 925526105, 1049058265, 1145187110, 1308253415, 1468681571, 1603261954, 1851052210, 2098116530, 2616506830, 2937363142, 4008154885, 7343407855, 8016309770, 14686815710, 28744196461, 57488392922, 143720982305, 201209375227, 287441964610, 402418750454, 1006046876135, 2012093752270]

約数ペア:

[(1, 2012093752270), (2, 1006046876135), (5, 402418750454), (7, 287441964610), (10, 201209375227), (14, 143720982305), (35, 57488392922), (70, 28744196461), (137, 14686815710), (251, 8016309770), (274, 7343407855), (502, 4008154885), (685, 2937363142), (769, 2616506830), (959, 2098116530), (1087, 1851052210), (1255, 1603261954), (1370, 1468681571), (1538, 1308253415), (1757, 1145187110), (1918, 1049058265), (2174, 925526105), (2510, 801630977), (3514, 572593555), (3845, 523301366), (4795, 419623306), (5383, 373786690), (5435, 370210442), (7609, 264436030), (7690, 261650683), (8785, 229037422), (9590, 209811653), (10766, 186893345), (10870, 185105221), (15218, 132218015), (17570, 114518711), (26915, 74757338), (34387, 58513210), (38045, 52887206), (53830, 37378669), (68774, 29256605), (76090, 26443603), (105353, 19098590), (148919, 13511330), (171935, 11702642), (193019, 10424330), (210706, 9549295), (240709, 8359030), (272837, 7374710), (297838, 6755665), (343870, 5851321), (386038, 5212165), (481418, 4179515), (526765, 3819718), (545674, 3687355), (737471, 2728370), (744595, 2702266), (835903, 2407090), (965095, 2084866), (1042433, 1930190), (1053530, 1909859), (1203545, 1671806), (1351133, 1489190), (1364185, 1474942)]