2071305984

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245183}}^1$

素因数の和:245213

約数の個数: 72

約数和(自身を含む): 6013873152

約数和(自身を除く): 3942567168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 245183, 490366, 735549, 980732, 1471098, 1961464, 2697013, 2942196, 3922928, 5394026, 5884392, 7845856, 8091039, 10788052, 11768784, 15691712, 16182078, 21576104, 23537568, 31383424, 32364156, 43152208, 47075136, 62766848, 64728312, 86304416, 94150272, 129456624, 172608832, 188300544, 258913248, 345217664, 517826496, 690435328, 1035652992, 2071305984]

約数ペア:

[(1, 2071305984), (2, 1035652992), (3, 690435328), (4, 517826496), (6, 345217664), (8, 258913248), (11, 188300544), (12, 172608832), (16, 129456624), (22, 94150272), (24, 86304416), (32, 64728312), (33, 62766848), (44, 47075136), (48, 43152208), (64, 32364156), (66, 31383424), (88, 23537568), (96, 21576104), (128, 16182078), (132, 15691712), (176, 11768784), (192, 10788052), (256, 8091039), (264, 7845856), (352, 5884392), (384, 5394026), (528, 3922928), (704, 2942196), (768, 2697013), (1056, 1961464), (1408, 1471098), (2112, 980732), (2816, 735549), (4224, 490366), (8448, 245183)]