2227486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 3484800

約数和(自身を除く): 1257314

約数列:

[1, 2, 43, 59, 86, 118, 439, 878, 2537, 5074, 18877, 25901, 37754, 51802, 1113743, 2227486]

約数ペア:

[(1, 2227486), (2, 1113743), (43, 51802), (59, 37754), (86, 25901), (118, 18877), (439, 5074), (878, 2537)]