2116749415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{4591}}^1$

素因数の和:4791

約数の個数: 32

約数和(自身を含む): 2832786432

約数和(自身を除く): 716037017

約数列:

[1, 5, 11, 55, 83, 101, 415, 505, 913, 1111, 4565, 4591, 5555, 8383, 22955, 41915, 50501, 92213, 252505, 381053, 461065, 463691, 1905265, 2318455, 4191583, 5100601, 20957915, 25503005, 38486353, 192431765, 423349883, 2116749415]

約数ペア:

[(1, 2116749415), (5, 423349883), (11, 192431765), (55, 38486353), (83, 25503005), (101, 20957915), (415, 5100601), (505, 4191583), (913, 2318455), (1111, 1905265), (4565, 463691), (4591, 461065), (5555, 381053), (8383, 252505), (22955, 92213), (41915, 50501)]