2280561906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{150413}}^1$

素因数の和:150463

約数の個数: 48

約数和(自身を含む): 5501542464

約数和(自身を除く): 3220980558

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 15162, 150413, 300826, 451239, 902478, 1052891, 2105782, 2857847, 3158673, 5715694, 6317346, 8573541, 17147082, 20004929, 40009858, 54299093, 60014787, 108598186, 120029574, 162897279, 325794558, 380093651, 760187302, 1140280953, 2280561906]

約数ペア:

[(1, 2280561906), (2, 1140280953), (3, 760187302), (6, 380093651), (7, 325794558), (14, 162897279), (19, 120029574), (21, 108598186), (38, 60014787), (42, 54299093), (57, 40009858), (114, 20004929), (133, 17147082), (266, 8573541), (361, 6317346), (399, 5715694), (722, 3158673), (798, 2857847), (1083, 2105782), (2166, 1052891), (2527, 902478), (5054, 451239), (7581, 300826), (15162, 150413)]