2018954322

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53951}}^1$

素因数の和:53986

約数の個数: 96

約数和(自身を含む): 5655896064

約数和(自身を除く): 3636941742

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 243, 297, 378, 462, 486, 567, 594, 693, 891, 1134, 1386, 1701, 1782, 2079, 2673, 3402, 4158, 5346, 6237, 12474, 18711, 37422, 53951, 107902, 161853, 323706, 377657, 485559, 593461, 755314, 971118, 1132971, 1186922, 1456677, 1780383, 2265942, 2913354, 3398913, 3560766, 4154227, 4370031, 5341149, 6797826, 8308454, 8740062, 10196739, 10682298, 12462681, 13110093, 16023447, 20393478, 24925362, 26220186, 30590217, 32046894, 37388043, 48070341, 61180434, 74776086, 91770651, 96140682, 112164129, 144211023, 183541302, 224328258, 288422046, 336492387, 672984774, 1009477161, 2018954322]

約数ペア:

[(1, 2018954322), (2, 1009477161), (3, 672984774), (6, 336492387), (7, 288422046), (9, 224328258), (11, 183541302), (14, 144211023), (18, 112164129), (21, 96140682), (22, 91770651), (27, 74776086), (33, 61180434), (42, 48070341), (54, 37388043), (63, 32046894), (66, 30590217), (77, 26220186), (81, 24925362), (99, 20393478), (126, 16023447), (154, 13110093), (162, 12462681), (189, 10682298), (198, 10196739), (231, 8740062), (243, 8308454), (297, 6797826), (378, 5341149), (462, 4370031), (486, 4154227), (567, 3560766), (594, 3398913), (693, 2913354), (891, 2265942), (1134, 1780383), (1386, 1456677), (1701, 1186922), (1782, 1132971), (2079, 971118), (2673, 755314), (3402, 593461), (4158, 485559), (5346, 377657), (6237, 323706), (12474, 161853), (18711, 107902), (37422, 53951)]