2065659198

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1\times {\mathrm{4421}}^1$

素因数の和:6280

約数の個数: 32

約数和(自身を含む): 4230686592

約数和(自身を除く): 2165027394

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1811, 3622, 4421, 5433, 8842, 10866, 13263, 26526, 77873, 155746, 190103, 233619, 380206, 467238, 570309, 1140618, 8006431, 16012862, 24019293, 48038586, 344276533, 688553066, 1032829599, 2065659198]

約数ペア:

[(1, 2065659198), (2, 1032829599), (3, 688553066), (6, 344276533), (43, 48038586), (86, 24019293), (129, 16012862), (258, 8006431), (1811, 1140618), (3622, 570309), (4421, 467238), (5433, 380206), (8842, 233619), (10866, 190103), (13263, 155746), (26526, 77873)]