1962804798

素因数分解:

$2^1\times 3^6\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 112

約数和(自身を含む): 4559331456

約数和(自身を除く): 2596526658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 71, 81, 134, 142, 162, 201, 213, 243, 283, 402, 426, 486, 566, 603, 639, 729, 849, 1206, 1278, 1458, 1698, 1809, 1917, 2547, 3618, 3834, 4757, 5094, 5427, 5751, 7641, 9514, 10854, 11502, 14271, 15282, 16281, 17253, 18961, 20093, 22923, 28542, 32562, 34506, 37922, 40186, 42813, 45846, 48843, 51759, 56883, 60279, 68769, 85626, 97686, 103518, 113766, 120558, 128439, 137538, 170649, 180837, 206307, 256878, 341298, 361674, 385317, 412614, 511947, 542511, 770634, 1023894, 1085022, 1155951, 1346231, 1535841, 1627533, 2311902, 2692462, 3071682, 3255066, 3467853, 4038693, 4607523, 4882599, 6935706, 8077386, 9215046, 9765198, 12116079, 13822569, 14647797, 24232158, 27645138, 29295594, 36348237, 72696474, 109044711, 218089422, 327134133, 654268266, 981402399, 1962804798]

約数ペア:

[(1, 1962804798), (2, 981402399), (3, 654268266), (6, 327134133), (9, 218089422), (18, 109044711), (27, 72696474), (54, 36348237), (67, 29295594), (71, 27645138), (81, 24232158), (134, 14647797), (142, 13822569), (162, 12116079), (201, 9765198), (213, 9215046), (243, 8077386), (283, 6935706), (402, 4882599), (426, 4607523), (486, 4038693), (566, 3467853), (603, 3255066), (639, 3071682), (729, 2692462), (849, 2311902), (1206, 1627533), (1278, 1535841), (1458, 1346231), (1698, 1155951), (1809, 1085022), (1917, 1023894), (2547, 770634), (3618, 542511), (3834, 511947), (4757, 412614), (5094, 385317), (5427, 361674), (5751, 341298), (7641, 256878), (9514, 206307), (10854, 180837), (11502, 170649), (14271, 137538), (15282, 128439), (16281, 120558), (17253, 113766), (18961, 103518), (20093, 97686), (22923, 85626), (28542, 68769), (32562, 60279), (34506, 56883), (37922, 51759), (40186, 48843), (42813, 45846)]