2046564863

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{10709}}^1$

素因数の和:11926

約数の個数: 16

約数和(自身を含む): 2442908160

約数和(自身を除く): 396343297

約数列:

[1, 7, 23, 161, 1187, 8309, 10709, 27301, 74963, 191107, 246307, 1724149, 12711583, 88981081, 292366409, 2046564863]

約数ペア:

[(1, 2046564863), (7, 292366409), (23, 88981081), (161, 12711583), (1187, 1724149), (8309, 246307), (10709, 191107), (27301, 74963)]