2511377946

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{201329}}^1$

素因数の和:201361

約数の個数: 80

約数和(自身を含む): 7015947840

約数和(自身を除く): 4504569894

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 6237, 12474, 201329, 402658, 603987, 1207974, 1409303, 1811961, 2214619, 2818606, 3623922, 4227909, 4429238, 5435883, 6643857, 8455818, 10871766, 12683727, 13287714, 15502333, 16307649, 19931571, 25367454, 31004666, 32615298, 38051181, 39863142, 46506999, 59794713, 76102362, 93013998, 114153543, 119589426, 139520997, 179384139, 228307086, 279041994, 358768278, 418562991, 837125982, 1255688973, 2511377946]

約数ペア:

[(1, 2511377946), (2, 1255688973), (3, 837125982), (6, 418562991), (7, 358768278), (9, 279041994), (11, 228307086), (14, 179384139), (18, 139520997), (21, 119589426), (22, 114153543), (27, 93013998), (33, 76102362), (42, 59794713), (54, 46506999), (63, 39863142), (66, 38051181), (77, 32615298), (81, 31004666), (99, 25367454), (126, 19931571), (154, 16307649), (162, 15502333), (189, 13287714), (198, 12683727), (231, 10871766), (297, 8455818), (378, 6643857), (462, 5435883), (567, 4429238), (594, 4227909), (693, 3623922), (891, 2818606), (1134, 2214619), (1386, 1811961), (1782, 1409303), (2079, 1207974), (4158, 603987), (6237, 402658), (12474, 201329)]