2772252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 8691200

約数和(自身を除く): 5918948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 193, 228, 252, 266, 342, 378, 386, 399, 513, 532, 579, 684, 756, 772, 798, 1026, 1158, 1197, 1351, 1596, 1737, 2052, 2316, 2394, 2702, 3474, 3591, 3667, 4053, 4788, 5211, 5404, 6948, 7182, 7334, 8106, 10422, 11001, 12159, 14364, 14668, 16212, 20844, 22002, 24318, 25669, 33003, 36477, 44004, 48636, 51338, 66006, 72954, 77007, 99009, 102676, 132012, 145908, 154014, 198018, 231021, 308028, 396036, 462042, 693063, 924084, 1386126, 2772252]

約数ペア:

[(1, 2772252), (2, 1386126), (3, 924084), (4, 693063), (6, 462042), (7, 396036), (9, 308028), (12, 231021), (14, 198018), (18, 154014), (19, 145908), (21, 132012), (27, 102676), (28, 99009), (36, 77007), (38, 72954), (42, 66006), (54, 51338), (57, 48636), (63, 44004), (76, 36477), (84, 33003), (108, 25669), (114, 24318), (126, 22002), (133, 20844), (171, 16212), (189, 14668), (193, 14364), (228, 12159), (252, 11001), (266, 10422), (342, 8106), (378, 7334), (386, 7182), (399, 6948), (513, 5404), (532, 5211), (579, 4788), (684, 4053), (756, 3667), (772, 3591), (798, 3474), (1026, 2702), (1158, 2394), (1197, 2316), (1351, 2052), (1596, 1737)]