2101477834372

素因数分解:

$2^2\times 7^1\times {\mathrm{3539}}^1\times {\mathrm{21207341}}^1$

素因数の和:21210891

約数の個数: 24

約数和(自身を含む): 4204143478080

約数和(自身を除く): 2102665643708

約数列:

[1, 2, 4, 7, 14, 28, 3539, 7078, 14156, 24773, 49546, 99092, 21207341, 42414682, 84829364, 148451387, 296902774, 593805548, 75052779799, 150105559598, 300211119196, 525369458593, 1050738917186, 2101477834372]

約数ペア:

[(1, 2101477834372), (2, 1050738917186), (4, 525369458593), (7, 300211119196), (14, 150105559598), (28, 75052779799), (3539, 593805548), (7078, 296902774), (14156, 148451387), (24773, 84829364), (49546, 42414682), (99092, 21207341)]