2881676

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 5828256

約数和(自身を除く): 2946580

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1061, 1358, 2122, 2716, 4244, 7427, 14854, 29708, 102917, 205834, 411668, 720419, 1440838, 2881676]

約数ペア:

[(1, 2881676), (2, 1440838), (4, 720419), (7, 411668), (14, 205834), (28, 102917), (97, 29708), (194, 14854), (388, 7427), (679, 4244), (1061, 2716), (1358, 2122)]