2051209714158

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^3\times {\mathrm{9512989}}^1$

素因数の和:9513036

約数の個数: 80

約数和(自身を含む): 5055507301680

約数和(自身を除く): 3004297587522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 594, 726, 891, 1089, 1331, 1782, 2178, 2662, 3267, 3993, 6534, 7986, 9801, 11979, 19602, 23958, 35937, 71874, 107811, 215622, 9512989, 19025978, 28538967, 57077934, 85616901, 104642879, 171233802, 209285758, 256850703, 313928637, 513701406, 627857274, 770552109, 941785911, 1151071669, 1541104218, 1883571822, 2302143338, 2825357733, 3453215007, 5650715466, 6906430014, 8476073199, 10359645021, 12661788359, 16952146398, 20719290042, 25323576718, 31078935063, 37985365077, 62157870126, 75970730154, 93236805189, 113956095231, 186473610378, 227912190462, 341868285693, 683736571386, 1025604857079, 2051209714158]

約数ペア:

[(1, 2051209714158), (2, 1025604857079), (3, 683736571386), (6, 341868285693), (9, 227912190462), (11, 186473610378), (18, 113956095231), (22, 93236805189), (27, 75970730154), (33, 62157870126), (54, 37985365077), (66, 31078935063), (81, 25323576718), (99, 20719290042), (121, 16952146398), (162, 12661788359), (198, 10359645021), (242, 8476073199), (297, 6906430014), (363, 5650715466), (594, 3453215007), (726, 2825357733), (891, 2302143338), (1089, 1883571822), (1331, 1541104218), (1782, 1151071669), (2178, 941785911), (2662, 770552109), (3267, 627857274), (3993, 513701406), (6534, 313928637), (7986, 256850703), (9801, 209285758), (11979, 171233802), (19602, 104642879), (23958, 85616901), (35937, 57077934), (71874, 28538967), (107811, 19025978), (215622, 9512989)]