2017476945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{15497}}^1$

素因数の和:15782

約数の個数: 48

約数和(自身を含む): 3829617792

約数和(自身を除く): 1812140847

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 263, 495, 789, 1315, 2367, 2893, 3945, 8679, 11835, 14465, 15497, 26037, 43395, 46491, 77485, 130185, 139473, 170467, 232455, 511401, 697365, 852335, 1534203, 2557005, 4075711, 7671015, 12227133, 20378555, 36681399, 44832821, 61135665, 134498463, 183406995, 224164105, 403495389, 672492315, 2017476945]

約数ペア:

[(1, 2017476945), (3, 672492315), (5, 403495389), (9, 224164105), (11, 183406995), (15, 134498463), (33, 61135665), (45, 44832821), (55, 36681399), (99, 20378555), (165, 12227133), (263, 7671015), (495, 4075711), (789, 2557005), (1315, 1534203), (2367, 852335), (2893, 697365), (3945, 511401), (8679, 232455), (11835, 170467), (14465, 139473), (15497, 130185), (26037, 77485), (43395, 46491)]