2173096513

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 2595048192

約数和(自身を除く): 421951679

約数列:

[1, 7, 53, 61, 131, 371, 427, 733, 917, 3233, 5131, 6943, 7991, 22631, 38849, 44713, 48601, 55937, 96023, 271943, 312991, 423523, 672161, 2369789, 2964661, 5089219, 5857403, 16588523, 35624533, 41001821, 310442359, 2173096513]

約数ペア:

[(1, 2173096513), (7, 310442359), (53, 41001821), (61, 35624533), (131, 16588523), (371, 5857403), (427, 5089219), (733, 2964661), (917, 2369789), (3233, 672161), (5131, 423523), (6943, 312991), (7991, 271943), (22631, 96023), (38849, 55937), (44713, 48601)]