2395431071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{977}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 2753406432

約数和(自身を除く): 357975361

約数列:

[1, 11, 23, 121, 253, 881, 977, 2783, 9691, 10747, 20263, 22471, 106601, 118217, 222893, 247181, 860737, 2451823, 2718991, 9468107, 19796951, 104149177, 217766461, 2395431071]

約数ペア:

[(1, 2395431071), (11, 217766461), (23, 104149177), (121, 19796951), (253, 9468107), (881, 2718991), (977, 2451823), (2783, 860737), (9691, 247181), (10747, 222893), (20263, 118217), (22471, 106601)]