2018053368

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{2659}}^1$

素因数の和:2881

約数の個数: 96

約数和(自身を含む): 5577062400

約数和(自身を除く): 3559009032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 127, 166, 249, 254, 332, 381, 498, 508, 664, 747, 762, 996, 1016, 1143, 1494, 1524, 1992, 2286, 2659, 2988, 3048, 4572, 5318, 5976, 7977, 9144, 10541, 10636, 15954, 21082, 21272, 23931, 31623, 31908, 42164, 47862, 63246, 63816, 84328, 94869, 95724, 126492, 189738, 191448, 220697, 252984, 337693, 379476, 441394, 662091, 675386, 758952, 882788, 1013079, 1324182, 1350772, 1765576, 1986273, 2026158, 2648364, 2701544, 3039237, 3972546, 4052316, 5296728, 6078474, 7945092, 8104632, 12156948, 15890184, 24313896, 28028519, 56057038, 84085557, 112114076, 168171114, 224228152, 252256671, 336342228, 504513342, 672684456, 1009026684, 2018053368]

約数ペア:

[(1, 2018053368), (2, 1009026684), (3, 672684456), (4, 504513342), (6, 336342228), (8, 252256671), (9, 224228152), (12, 168171114), (18, 112114076), (24, 84085557), (36, 56057038), (72, 28028519), (83, 24313896), (127, 15890184), (166, 12156948), (249, 8104632), (254, 7945092), (332, 6078474), (381, 5296728), (498, 4052316), (508, 3972546), (664, 3039237), (747, 2701544), (762, 2648364), (996, 2026158), (1016, 1986273), (1143, 1765576), (1494, 1350772), (1524, 1324182), (1992, 1013079), (2286, 882788), (2659, 758952), (2988, 675386), (3048, 662091), (4572, 441394), (5318, 379476), (5976, 337693), (7977, 252984), (9144, 220697), (10541, 191448), (10636, 189738), (15954, 126492), (21082, 95724), (21272, 94869), (23931, 84328), (31623, 63816), (31908, 63246), (42164, 47862)]