2154366918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{231503}}^1$

素因数の和:231569

約数の個数: 48

約数和(自身を含む): 5200505856

約数和(自身を除く): 3046138938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4653, 9306, 231503, 463006, 694509, 1389018, 2083527, 2546533, 4167054, 5093066, 7639599, 10880641, 15279198, 21761282, 22918797, 32641923, 45837594, 65283846, 97925769, 119687051, 195851538, 239374102, 359061153, 718122306, 1077183459, 2154366918]

約数ペア:

[(1, 2154366918), (2, 1077183459), (3, 718122306), (6, 359061153), (9, 239374102), (11, 195851538), (18, 119687051), (22, 97925769), (33, 65283846), (47, 45837594), (66, 32641923), (94, 22918797), (99, 21761282), (141, 15279198), (198, 10880641), (282, 7639599), (423, 5093066), (517, 4167054), (846, 2546533), (1034, 2083527), (1551, 1389018), (3102, 694509), (4653, 463006), (9306, 231503)]