2071624888

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{811}}^1\times {\mathrm{3847}}^1$

素因数の和:4747

約数の個数: 32

約数和(自身を含む): 3936965760

約数和(自身を除く): 1865340872

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 811, 1622, 3244, 3847, 6488, 7694, 15388, 30776, 67313, 134626, 269252, 319301, 538504, 638602, 1277204, 2554408, 3119917, 6239834, 12479668, 24959336, 258953111, 517906222, 1035812444, 2071624888]

約数ペア:

[(1, 2071624888), (2, 1035812444), (4, 517906222), (8, 258953111), (83, 24959336), (166, 12479668), (332, 6239834), (664, 3119917), (811, 2554408), (1622, 1277204), (3244, 638602), (3847, 538504), (6488, 319301), (7694, 269252), (15388, 134626), (30776, 67313)]