2907201362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{136861}}^1$

素因数の和:136938

約数の個数: 32

約数和(自身を含む): 5058419520

約数和(自身を除く): 2151218158

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 10621, 21242, 136861, 273722, 1779193, 2600359, 3558386, 5200718, 5885023, 11770046, 33804667, 67609334, 76505299, 111815437, 153010598, 223630874, 1453600681, 2907201362]

約数ペア:

[(1, 2907201362), (2, 1453600681), (13, 223630874), (19, 153010598), (26, 111815437), (38, 76505299), (43, 67609334), (86, 33804667), (247, 11770046), (494, 5885023), (559, 5200718), (817, 3558386), (1118, 2600359), (1634, 1779193), (10621, 273722), (21242, 136861)]