2247755816

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 4366327680

約数和(自身を除く): 2118571864

約数列:

[1, 2, 4, 8, 61, 103, 122, 197, 206, 227, 244, 394, 412, 454, 488, 788, 824, 908, 1576, 1816, 6283, 12017, 12566, 13847, 20291, 23381, 24034, 25132, 27694, 40582, 44719, 46762, 48068, 50264, 55388, 81164, 89438, 93524, 96136, 110776, 162328, 178876, 187048, 357752, 1237751, 1426241, 2475502, 2727859, 2852482, 4606057, 4951004, 5455718, 5704964, 9212114, 9902008, 10911436, 11409928, 18424228, 21822872, 36848456, 280969477, 561938954, 1123877908, 2247755816]

約数ペア:

[(1, 2247755816), (2, 1123877908), (4, 561938954), (8, 280969477), (61, 36848456), (103, 21822872), (122, 18424228), (197, 11409928), (206, 10911436), (227, 9902008), (244, 9212114), (394, 5704964), (412, 5455718), (454, 4951004), (488, 4606057), (788, 2852482), (824, 2727859), (908, 2475502), (1576, 1426241), (1816, 1237751), (6283, 357752), (12017, 187048), (12566, 178876), (13847, 162328), (20291, 110776), (23381, 96136), (24034, 93524), (25132, 89438), (27694, 81164), (40582, 55388), (44719, 50264), (46762, 48068)]