2019187734

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{859}}^1\times {\mathrm{3467}}^1$

素因数の和:4444

約数の個数: 32

約数和(自身を含む): 4080032640

約数和(自身を除く): 2060844906

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 859, 1718, 2577, 3467, 5154, 6934, 10401, 20802, 97067, 194134, 291201, 391771, 582402, 783542, 1175313, 2350626, 2978153, 5956306, 8934459, 17868918, 336531289, 673062578, 1009593867, 2019187734]

約数ペア:

[(1, 2019187734), (2, 1009593867), (3, 673062578), (6, 336531289), (113, 17868918), (226, 8934459), (339, 5956306), (678, 2978153), (859, 2350626), (1718, 1175313), (2577, 783542), (3467, 582402), (5154, 391771), (6934, 291201), (10401, 194134), (20802, 97067)]