8090210

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5153}}^1$

素因数の和:5317

約数の個数: 16

約数和(自身を含む): 14657976

約数和(自身を除く): 6567766

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 5153, 10306, 25765, 51530, 809021, 1618042, 4045105, 8090210]

約数ペア:

[(1, 8090210), (2, 4045105), (5, 1618042), (10, 809021), (157, 51530), (314, 25765), (785, 10306), (1570, 5153)]