2031147734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13189271}}^1$

素因数の和:13189291

約数の個数: 16

約数和(自身を含む): 3798510336

約数和(自身を除く): 1767362602

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13189271, 26378542, 92324897, 145081981, 184649794, 290163962, 1015573867, 2031147734]

約数ペア:

[(1, 2031147734), (2, 1015573867), (7, 290163962), (11, 184649794), (14, 145081981), (22, 92324897), (77, 26378542), (154, 13189271)]