1806202314

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26111}}^1$

素因数の和:26193

約数の個数: 80

約数和(自身を含む): 4701413376

約数和(自身を除く): 2895211062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 366, 378, 427, 549, 567, 854, 1098, 1134, 1281, 1647, 2562, 3294, 3843, 4941, 7686, 9882, 11529, 23058, 26111, 34587, 52222, 69174, 78333, 156666, 182777, 234999, 365554, 469998, 548331, 704997, 1096662, 1409994, 1592771, 1644993, 2114991, 3185542, 3289986, 4229982, 4778313, 4934979, 9556626, 9869958, 11149397, 14334939, 14804937, 22298794, 28669878, 29609874, 33448191, 43004817, 66896382, 86009634, 100344573, 129014451, 200689146, 258028902, 301033719, 602067438, 903101157, 1806202314]

約数ペア:

[(1, 1806202314), (2, 903101157), (3, 602067438), (6, 301033719), (7, 258028902), (9, 200689146), (14, 129014451), (18, 100344573), (21, 86009634), (27, 66896382), (42, 43004817), (54, 33448191), (61, 29609874), (63, 28669878), (81, 22298794), (122, 14804937), (126, 14334939), (162, 11149397), (183, 9869958), (189, 9556626), (366, 4934979), (378, 4778313), (427, 4229982), (549, 3289986), (567, 3185542), (854, 2114991), (1098, 1644993), (1134, 1592771), (1281, 1409994), (1647, 1096662), (2562, 704997), (3294, 548331), (3843, 469998), (4941, 365554), (7686, 234999), (9882, 182777), (11529, 156666), (23058, 78333), (26111, 69174), (34587, 52222)]