2186195479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{359}}^1\times {\mathrm{557}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 2449530720

約数和(自身を除く): 263335241

約数列:

[1, 13, 29, 359, 377, 557, 841, 4667, 7241, 10411, 10933, 16153, 135343, 199963, 209989, 301919, 468437, 2599519, 3924947, 5798927, 6089681, 75386051, 168168883, 2186195479]

約数ペア:

[(1, 2186195479), (13, 168168883), (29, 75386051), (359, 6089681), (377, 5798927), (557, 3924947), (841, 2599519), (4667, 468437), (7241, 301919), (10411, 209989), (10933, 199963), (16153, 135343)]