2017294085

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{593}}^1\times {\mathrm{809}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 2514437640

約数和(自身を除く): 497143555

約数列:

[1, 5, 29, 145, 593, 809, 841, 2965, 4045, 4205, 17197, 23461, 85985, 117305, 479737, 498713, 680369, 2398685, 2493565, 3401845, 13912373, 69561865, 403458817, 2017294085]

約数ペア:

[(1, 2017294085), (5, 403458817), (29, 69561865), (145, 13912373), (593, 3401845), (809, 2493565), (841, 2398685), (2965, 680369), (4045, 498713), (4205, 479737), (17197, 117305), (23461, 85985)]