2056516215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{11113}}^1$

素因数の和:11220

約数の個数: 48

約数和(自身を含む): 3612138912

約数和(自身を除く): 1555622697

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 169, 195, 219, 365, 507, 845, 949, 1095, 2535, 2847, 4745, 11113, 12337, 14235, 33339, 37011, 55565, 61685, 144469, 166695, 185055, 433407, 722345, 811249, 1878097, 2167035, 2433747, 4056245, 5634291, 9390485, 10546237, 12168735, 28171455, 31638711, 52731185, 137101081, 158193555, 411303243, 685505405, 2056516215]

約数ペア:

[(1, 2056516215), (3, 685505405), (5, 411303243), (13, 158193555), (15, 137101081), (39, 52731185), (65, 31638711), (73, 28171455), (169, 12168735), (195, 10546237), (219, 9390485), (365, 5634291), (507, 4056245), (845, 2433747), (949, 2167035), (1095, 1878097), (2535, 811249), (2847, 722345), (4745, 433407), (11113, 185055), (12337, 166695), (14235, 144469), (33339, 61685), (37011, 55565)]