2078193799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{9461}}^1$

素因数の和:10542

約数の個数: 16

約数和(自身を含む): 2388965760

約数和(自身を除く): 310771961

約数列:

[1, 11, 19, 209, 1051, 9461, 11561, 19969, 104071, 179759, 219659, 1977349, 9943511, 109378621, 188926709, 2078193799]

約数ペア:

[(1, 2078193799), (11, 188926709), (19, 109378621), (209, 9943511), (1051, 1977349), (9461, 219659), (11561, 179759), (19969, 104071)]