2006242959

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2221753}}^1$

素因数の和:2221806

約数の個数: 16

約数和(自身を含む): 3128229632

約数和(自身を除く): 1121986673

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2221753, 6665259, 15552271, 46656813, 95535379, 286606137, 668747653, 2006242959]

約数ペア:

[(1, 2006242959), (3, 668747653), (7, 286606137), (21, 95535379), (43, 46656813), (129, 15552271), (301, 6665259), (903, 2221753)]