2143670003

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{6701}}^1$

素因数の和:6982

約数の個数: 16

約数和(自身を含む): 2292084000

約数和(自身を除く): 148413997

約数列:

[1, 19, 113, 149, 2147, 2831, 6701, 16837, 127319, 319903, 757213, 998449, 14387047, 18970531, 112824737, 2143670003]

約数ペア:

[(1, 2143670003), (19, 112824737), (113, 18970531), (149, 14387047), (2147, 998449), (2831, 757213), (6701, 319903), (16837, 127319)]