2007807753

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1\times {\mathrm{1061}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 3097301760

約数和(自身を除く): 1089494007

約数列:

[1, 3, 7, 21, 97, 291, 679, 929, 1061, 2037, 2787, 3183, 6503, 7427, 19509, 22281, 90113, 102917, 270339, 308751, 630791, 720419, 985669, 1892373, 2161257, 2957007, 6899683, 20699049, 95609893, 286829679, 669269251, 2007807753]

約数ペア:

[(1, 2007807753), (3, 669269251), (7, 286829679), (21, 95609893), (97, 20699049), (291, 6899683), (679, 2957007), (929, 2161257), (1061, 1892373), (2037, 985669), (2787, 720419), (3183, 630791), (6503, 308751), (7427, 270339), (19509, 102917), (22281, 90113)]