2008737

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 3238560

約数和(自身を除く): 1229823

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 691, 969, 2073, 2907, 6219, 11747, 13129, 35241, 39387, 105723, 118161, 223193, 669579, 2008737]

約数ペア:

[(1, 2008737), (3, 669579), (9, 223193), (17, 118161), (19, 105723), (51, 39387), (57, 35241), (153, 13129), (171, 11747), (323, 6219), (691, 2907), (969, 2073)]