2018193600402

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{773}}^1\times {\mathrm{986719}}^1$

素因数の和:987517

約数の個数: 96

約数和(自身を含む): 5223853555200

約数和(自身を除く): 3205659954798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 773, 882, 1323, 1546, 2319, 2646, 4638, 5411, 6957, 10822, 13914, 16233, 20871, 32466, 37877, 41742, 48699, 75754, 97398, 113631, 146097, 227262, 292194, 340893, 681786, 986719, 1022679, 1973438, 2045358, 2960157, 5920314, 6907033, 8880471, 13814066, 17760942, 20721099, 26641413, 41442198, 48349231, 53282826, 62163297, 96698462, 124326594, 145047693, 186489891, 290095386, 372979782, 435143079, 762733787, 870286158, 1305429237, 1525467574, 2288201361, 2610858474, 4576402722, 5339136509, 6864604083, 10678273018, 13729208166, 16017409527, 20593812249, 32034819054, 37373955563, 41187624498, 48052228581, 74747911126, 96104457162, 112121866689, 144156685743, 224243733378, 288313371486, 336365600067, 672731200134, 1009096800201, 2018193600402]

約数ペア:

[(1, 2018193600402), (2, 1009096800201), (3, 672731200134), (6, 336365600067), (7, 288313371486), (9, 224243733378), (14, 144156685743), (18, 112121866689), (21, 96104457162), (27, 74747911126), (42, 48052228581), (49, 41187624498), (54, 37373955563), (63, 32034819054), (98, 20593812249), (126, 16017409527), (147, 13729208166), (189, 10678273018), (294, 6864604083), (378, 5339136509), (441, 4576402722), (773, 2610858474), (882, 2288201361), (1323, 1525467574), (1546, 1305429237), (2319, 870286158), (2646, 762733787), (4638, 435143079), (5411, 372979782), (6957, 290095386), (10822, 186489891), (13914, 145047693), (16233, 124326594), (20871, 96698462), (32466, 62163297), (37877, 53282826), (41742, 48349231), (48699, 41442198), (75754, 26641413), (97398, 20721099), (113631, 17760942), (146097, 13814066), (227262, 8880471), (292194, 6907033), (340893, 5920314), (681786, 2960157), (986719, 2045358), (1022679, 1973438)]