2110201721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1\times {\mathrm{1493}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 2269254528

約数和(自身を除く): 159052807

約数列:

[1, 17, 71, 1171, 1207, 1493, 19907, 25381, 83141, 106003, 1413397, 1748303, 1802051, 29721151, 124129513, 2110201721]

約数ペア:

[(1, 2110201721), (17, 124129513), (71, 29721151), (1171, 1802051), (1207, 1748303), (1493, 1413397), (19907, 106003), (25381, 83141)]