2135149735

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{24281}}^1$

素因数の和:24738

約数の個数: 16

約数和(自身を含む): 2628283680

約数和(自身を除く): 493133945

約数列:

[1, 5, 43, 215, 409, 2045, 17587, 24281, 87935, 121405, 1044083, 5220415, 9930929, 49654645, 427029947, 2135149735]

約数ペア:

[(1, 2135149735), (5, 427029947), (43, 49654645), (215, 9930929), (409, 5220415), (2045, 1044083), (17587, 121405), (24281, 87935)]