2015223695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1\times {\mathrm{9349}}^1$

素因数の和:11642

約数の個数: 16

約数和(自身を含む): 2546940000

約数和(自身を除く): 531716305

約数列:

[1, 5, 19, 95, 2269, 9349, 11345, 43111, 46745, 177631, 215555, 888155, 21212881, 106064405, 403044739, 2015223695]

約数ペア:

[(1, 2015223695), (5, 403044739), (19, 106064405), (95, 21212881), (2269, 888155), (9349, 215555), (11345, 177631), (43111, 46745)]