2210391646448

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{661}}^1\times {\mathrm{2518081}}^1$

素因数の和:2518833

約数の個数: 40

約数和(自身を含む): 4340790619536

約数和(自身を除く): 2130398973088

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 661, 664, 1322, 1328, 2644, 5288, 10576, 54863, 109726, 219452, 438904, 877808, 2518081, 5036162, 10072324, 20144648, 40289296, 209000723, 418001446, 836002892, 1664451541, 1672005784, 3328903082, 3344011568, 6657806164, 13315612328, 26631224656, 138149477903, 276298955806, 552597911612, 1105195823224, 2210391646448]

約数ペア:

[(1, 2210391646448), (2, 1105195823224), (4, 552597911612), (8, 276298955806), (16, 138149477903), (83, 26631224656), (166, 13315612328), (332, 6657806164), (661, 3344011568), (664, 3328903082), (1322, 1672005784), (1328, 1664451541), (2644, 836002892), (5288, 418001446), (10576, 209000723), (54863, 40289296), (109726, 20144648), (219452, 10072324), (438904, 5036162), (877808, 2518081)]