2017595110

素因数分解:

$2^1\times 5^1\times {\mathrm{9521}}^1\times {\mathrm{21191}}^1$

素因数の和:30719

約数の個数: 16

約数和(自身を含む): 3632224032

約数和(自身を除く): 1614628922

約数列:

[1, 2, 5, 10, 9521, 19042, 21191, 42382, 47605, 95210, 105955, 211910, 201759511, 403519022, 1008797555, 2017595110]

約数ペア:

[(1, 2017595110), (2, 1008797555), (5, 403519022), (10, 201759511), (9521, 211910), (19042, 105955), (21191, 95210), (42382, 47605)]