2017706755

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5297}}^1$

素因数の和:5439

約数の個数: 32

約数和(自身を含む): 2609159040

約数和(自身を除く): 591452285

約数列:

[1, 5, 29, 37, 71, 145, 185, 355, 1073, 2059, 2627, 5297, 5365, 10295, 13135, 26485, 76183, 153613, 195989, 376087, 380915, 768065, 979945, 1880435, 5683681, 10906523, 13915219, 28418405, 54532615, 69576095, 403541351, 2017706755]

約数ペア:

[(1, 2017706755), (5, 403541351), (29, 69576095), (37, 54532615), (71, 28418405), (145, 13915219), (185, 10906523), (355, 5683681), (1073, 1880435), (2059, 979945), (2627, 768065), (5297, 380915), (5365, 376087), (10295, 195989), (13135, 153613), (26485, 76183)]