12051054

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 27780480

約数和(自身を除く): 15729426

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 167, 171, 211, 334, 342, 422, 501, 633, 1002, 1266, 1503, 1899, 3006, 3173, 3798, 4009, 6346, 8018, 9519, 12027, 19038, 24054, 28557, 35237, 36081, 57114, 70474, 72162, 105711, 211422, 317133, 634266, 669503, 1339006, 2008509, 4017018, 6025527, 12051054]

約数ペア:

[(1, 12051054), (2, 6025527), (3, 4017018), (6, 2008509), (9, 1339006), (18, 669503), (19, 634266), (38, 317133), (57, 211422), (114, 105711), (167, 72162), (171, 70474), (211, 57114), (334, 36081), (342, 35237), (422, 28557), (501, 24054), (633, 19038), (1002, 12027), (1266, 9519), (1503, 8018), (1899, 6346), (3006, 4009), (3173, 3798)]