2100687633

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{5669}}^1$

素因数の和:5902

約数の個数: 48

約数和(自身を含む): 3502699200

約数和(自身を除く): 1402011567

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 197, 209, 591, 627, 1773, 1881, 2167, 3743, 5669, 6501, 11229, 17007, 19503, 33687, 41173, 51021, 62359, 107711, 123519, 187077, 323133, 370557, 561231, 969399, 1116793, 1184821, 3350379, 3554463, 10051137, 10663389, 12284723, 21219067, 36854169, 63657201, 110562507, 190971603, 233409737, 700229211, 2100687633]

約数ペア:

[(1, 2100687633), (3, 700229211), (9, 233409737), (11, 190971603), (19, 110562507), (33, 63657201), (57, 36854169), (99, 21219067), (171, 12284723), (197, 10663389), (209, 10051137), (591, 3554463), (627, 3350379), (1773, 1184821), (1881, 1116793), (2167, 969399), (3743, 561231), (5669, 370557), (6501, 323133), (11229, 187077), (17007, 123519), (19503, 107711), (33687, 62359), (41173, 51021)]