2826702954

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 6642155520

約数和(自身を除く): 3815452566

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 53, 54, 86, 103, 106, 129, 159, 206, 223, 258, 309, 318, 387, 446, 477, 618, 669, 774, 927, 954, 1161, 1338, 1431, 1854, 2007, 2279, 2322, 2781, 2862, 4014, 4429, 4558, 5459, 5562, 6021, 6837, 8858, 9589, 10918, 11819, 12042, 13287, 13674, 16377, 19178, 20511, 22969, 23638, 26574, 28767, 32754, 35457, 39861, 41022, 45938, 49131, 57534, 61533, 68907, 70914, 79722, 86301, 98262, 106371, 119583, 123066, 137814, 147393, 172602, 206721, 212742, 234737, 239166, 258903, 294786, 319113, 413442, 469474, 508217, 517806, 620163, 638226, 704211, 987667, 1016434, 1217357, 1240326, 1408422, 1524651, 1975334, 2112633, 2434714, 2963001, 3049302, 3652071, 4225266, 4573953, 5926002, 6337899, 7304142, 8889003, 9147906, 10956213, 12675798, 13721859, 17778006, 21912426, 26667009, 27443718, 32868639, 52346351, 53334018, 65737278, 104692702, 157039053, 314078106, 471117159, 942234318, 1413351477, 2826702954]

約数ペア:

[(1, 2826702954), (2, 1413351477), (3, 942234318), (6, 471117159), (9, 314078106), (18, 157039053), (27, 104692702), (43, 65737278), (53, 53334018), (54, 52346351), (86, 32868639), (103, 27443718), (106, 26667009), (129, 21912426), (159, 17778006), (206, 13721859), (223, 12675798), (258, 10956213), (309, 9147906), (318, 8889003), (387, 7304142), (446, 6337899), (477, 5926002), (618, 4573953), (669, 4225266), (774, 3652071), (927, 3049302), (954, 2963001), (1161, 2434714), (1338, 2112633), (1431, 1975334), (1854, 1524651), (2007, 1408422), (2279, 1240326), (2322, 1217357), (2781, 1016434), (2862, 987667), (4014, 704211), (4429, 638226), (4558, 620163), (5459, 517806), (5562, 508217), (6021, 469474), (6837, 413442), (8858, 319113), (9589, 294786), (10918, 258903), (11819, 239166), (12042, 234737), (13287, 212742), (13674, 206721), (16377, 172602), (19178, 147393), (20511, 137814), (22969, 123066), (23638, 119583), (26574, 106371), (28767, 98262), (32754, 86301), (35457, 79722), (39861, 70914), (41022, 68907), (45938, 61533), (49131, 57534)]