2258045111

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 2937876480

約数和(自身を除く): 679831369

約数列:

[1, 7, 17, 41, 43, 47, 119, 229, 287, 301, 329, 697, 731, 799, 1603, 1763, 1927, 2021, 3893, 4879, 5117, 5593, 9389, 9847, 10763, 12341, 13489, 14147, 27251, 29971, 32759, 34357, 65723, 68929, 75341, 82861, 159613, 167399, 182971, 209797, 229313, 240499, 403727, 441283, 462809, 580027, 1117291, 1171793, 1280797, 1408637, 2826089, 3088981, 3239663, 6863359, 7501811, 7867753, 9860459, 18975169, 48043513, 52512677, 55074271, 132826183, 322577873, 2258045111]

約数ペア:

[(1, 2258045111), (7, 322577873), (17, 132826183), (41, 55074271), (43, 52512677), (47, 48043513), (119, 18975169), (229, 9860459), (287, 7867753), (301, 7501811), (329, 6863359), (697, 3239663), (731, 3088981), (799, 2826089), (1603, 1408637), (1763, 1280797), (1927, 1171793), (2021, 1117291), (3893, 580027), (4879, 462809), (5117, 441283), (5593, 403727), (9389, 240499), (9847, 229313), (10763, 209797), (12341, 182971), (13489, 167399), (14147, 159613), (27251, 82861), (29971, 75341), (32759, 68929), (34357, 65723)]