2017385867496

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3761}}^1\times {\mathrm{208877}}^1$

素因数の和:212754

約数の個数: 64

約数和(自身を含む): 5091977753280

約数和(自身を除く): 3074591885784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 3761, 7522, 11283, 15044, 22566, 30088, 45132, 90264, 208877, 402427, 417754, 626631, 804854, 835508, 1207281, 1253262, 1609708, 1671016, 2414562, 2506524, 3219416, 4829124, 5013048, 9658248, 22349839, 44699678, 67049517, 89399356, 134099034, 178798712, 268198068, 536396136, 785586397, 1571172794, 2356759191, 3142345588, 4713518382, 6284691176, 9427036764, 18854073528, 84057744479, 168115488958, 252173233437, 336230977916, 504346466874, 672461955832, 1008692933748, 2017385867496]

約数ペア:

[(1, 2017385867496), (2, 1008692933748), (3, 672461955832), (4, 504346466874), (6, 336230977916), (8, 252173233437), (12, 168115488958), (24, 84057744479), (107, 18854073528), (214, 9427036764), (321, 6284691176), (428, 4713518382), (642, 3142345588), (856, 2356759191), (1284, 1571172794), (2568, 785586397), (3761, 536396136), (7522, 268198068), (11283, 178798712), (15044, 134099034), (22566, 89399356), (30088, 67049517), (45132, 44699678), (90264, 22349839), (208877, 9658248), (402427, 5013048), (417754, 4829124), (626631, 3219416), (804854, 2506524), (835508, 2414562), (1207281, 1671016), (1253262, 1609708)]