2046886416

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{249377}}^1$

素因数の和:249413

約数の個数: 80

約数和(自身を含む): 6184574400

約数和(自身を除く): 4137687984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 249377, 498754, 748131, 997508, 1496262, 1995016, 2244393, 2992524, 3990032, 4488786, 4738163, 5985048, 6733179, 8977572, 9476326, 11970096, 13466358, 14214489, 17955144, 18952652, 26932716, 28428978, 35910288, 37905304, 42643467, 53865432, 56857956, 75810608, 85286934, 107730864, 113715912, 127930401, 170573868, 227431824, 255860802, 341147736, 511721604, 682295472, 1023443208, 2046886416]

約数ペア:

[(1, 2046886416), (2, 1023443208), (3, 682295472), (4, 511721604), (6, 341147736), (8, 255860802), (9, 227431824), (12, 170573868), (16, 127930401), (18, 113715912), (19, 107730864), (24, 85286934), (27, 75810608), (36, 56857956), (38, 53865432), (48, 42643467), (54, 37905304), (57, 35910288), (72, 28428978), (76, 26932716), (108, 18952652), (114, 17955144), (144, 14214489), (152, 13466358), (171, 11970096), (216, 9476326), (228, 8977572), (304, 6733179), (342, 5985048), (432, 4738163), (456, 4488786), (513, 3990032), (684, 2992524), (912, 2244393), (1026, 1995016), (1368, 1496262), (2052, 997508), (2736, 748131), (4104, 498754), (8208, 249377)]