2043512688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:815

約数の個数: 160

約数和(自身を含む): 6177461760

約数和(自身を除く): 4133949072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 179, 183, 244, 336, 358, 366, 427, 488, 537, 557, 716, 732, 854, 976, 1074, 1114, 1253, 1281, 1432, 1464, 1671, 1708, 2148, 2228, 2506, 2562, 2864, 2928, 3342, 3416, 3759, 3899, 4296, 4456, 5012, 5124, 6684, 6832, 7518, 7798, 8592, 8912, 10024, 10248, 10919, 11697, 13368, 15036, 15596, 20048, 20496, 21838, 23394, 26736, 30072, 31192, 32757, 33977, 43676, 46788, 60144, 62384, 65514, 67954, 76433, 87352, 93576, 99703, 101931, 131028, 135908, 152866, 174704, 187152, 199406, 203862, 229299, 237839, 262056, 271816, 299109, 305732, 398812, 407724, 458598, 475678, 524112, 543632, 598218, 611464, 697921, 713517, 797624, 815448, 917196, 951356, 1196436, 1222928, 1395842, 1427034, 1595248, 1630896, 1834392, 1902712, 2093763, 2392872, 2791684, 2854068, 3668784, 3805424, 4187526, 4785744, 5583368, 5708136, 6081883, 8375052, 11166736, 11416272, 12163766, 16750104, 18245649, 24327532, 33500208, 36491298, 42573181, 48655064, 72982596, 85146362, 97310128, 127719543, 145965192, 170292724, 255439086, 291930384, 340585448, 510878172, 681170896, 1021756344, 2043512688]

約数ペア:

[(1, 2043512688), (2, 1021756344), (3, 681170896), (4, 510878172), (6, 340585448), (7, 291930384), (8, 255439086), (12, 170292724), (14, 145965192), (16, 127719543), (21, 97310128), (24, 85146362), (28, 72982596), (42, 48655064), (48, 42573181), (56, 36491298), (61, 33500208), (84, 24327532), (112, 18245649), (122, 16750104), (168, 12163766), (179, 11416272), (183, 11166736), (244, 8375052), (336, 6081883), (358, 5708136), (366, 5583368), (427, 4785744), (488, 4187526), (537, 3805424), (557, 3668784), (716, 2854068), (732, 2791684), (854, 2392872), (976, 2093763), (1074, 1902712), (1114, 1834392), (1253, 1630896), (1281, 1595248), (1432, 1427034), (1464, 1395842), (1671, 1222928), (1708, 1196436), (2148, 951356), (2228, 917196), (2506, 815448), (2562, 797624), (2864, 713517), (2928, 697921), (3342, 611464), (3416, 598218), (3759, 543632), (3899, 524112), (4296, 475678), (4456, 458598), (5012, 407724), (5124, 398812), (6684, 305732), (6832, 299109), (7518, 271816), (7798, 262056), (8592, 237839), (8912, 229299), (10024, 203862), (10248, 199406), (10919, 187152), (11697, 174704), (13368, 152866), (15036, 135908), (15596, 131028), (20048, 101931), (20496, 99703), (21838, 93576), (23394, 87352), (26736, 76433), (30072, 67954), (31192, 65514), (32757, 62384), (33977, 60144), (43676, 46788)]