2016208030

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1\times {\mathrm{1451}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 3651931008

約数和(自身を除く): 1635722978

約数列:

[1, 2, 5, 10, 283, 491, 566, 982, 1415, 1451, 2455, 2830, 2902, 4910, 7255, 14510, 138953, 277906, 410633, 694765, 712441, 821266, 1389530, 1424882, 2053165, 3562205, 4106330, 7124410, 201620803, 403241606, 1008104015, 2016208030]

約数ペア:

[(1, 2016208030), (2, 1008104015), (5, 403241606), (10, 201620803), (283, 7124410), (491, 4106330), (566, 3562205), (982, 2053165), (1415, 1424882), (1451, 1389530), (2455, 821266), (2830, 712441), (2902, 694765), (4910, 410633), (7255, 277906), (14510, 138953)]