1814675522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{7879}}^1$

素因数の和:7959

約数の個数: 48

約数和(自身を含む): 3242462400

約数和(自身を除く): 1427786878

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 361, 418, 551, 638, 722, 1102, 3971, 6061, 7879, 7942, 10469, 12122, 15758, 20938, 86669, 115159, 149701, 173338, 228491, 230318, 299402, 456982, 1646711, 2513401, 2844319, 3293422, 4341329, 5026802, 5688638, 8682658, 31287509, 47754619, 62575018, 82485251, 95509238, 164970502, 907337761, 1814675522]

約数ペア:

[(1, 1814675522), (2, 907337761), (11, 164970502), (19, 95509238), (22, 82485251), (29, 62575018), (38, 47754619), (58, 31287509), (209, 8682658), (319, 5688638), (361, 5026802), (418, 4341329), (551, 3293422), (638, 2844319), (722, 2513401), (1102, 1646711), (3971, 456982), (6061, 299402), (7879, 230318), (7942, 228491), (10469, 173338), (12122, 149701), (15758, 115159), (20938, 86669)]