2040487683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{3533}}^1$

素因数の和:3859

約数の個数: 32

約数和(自身を含む): 2992308480

約数和(自身を除く): 951820797

約数列:

[1, 3, 13, 39, 59, 177, 251, 753, 767, 2301, 3263, 3533, 9789, 10599, 14809, 44427, 45929, 137787, 192517, 208447, 577551, 625341, 886783, 2660349, 2709811, 8129433, 11528179, 34584537, 52320197, 156960591, 680162561, 2040487683]

約数ペア:

[(1, 2040487683), (3, 680162561), (13, 156960591), (39, 52320197), (59, 34584537), (177, 11528179), (251, 8129433), (753, 2709811), (767, 2660349), (2301, 886783), (3263, 625341), (3533, 577551), (9789, 208447), (10599, 192517), (14809, 137787), (44427, 45929)]