2069187874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{2129}}^1$

素因数の和:3462

約数の個数: 32

約数和(自身を含む): 3462102000

約数和(自身を除く): 1392914126

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 1289, 2129, 2578, 4258, 16757, 27677, 33514, 37381, 55354, 61741, 74762, 123482, 485953, 802633, 971906, 1605266, 2744281, 5488562, 35675653, 71351306, 79584149, 159168298, 1034593937, 2069187874]

約数ペア:

[(1, 2069187874), (2, 1034593937), (13, 159168298), (26, 79584149), (29, 71351306), (58, 35675653), (377, 5488562), (754, 2744281), (1289, 1605266), (2129, 971906), (2578, 802633), (4258, 485953), (16757, 123482), (27677, 74762), (33514, 61741), (37381, 55354)]