2034805678

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{139313}}^1$

素因数の和:139491

約数の個数: 16

約数和(自身を含む): 3126206160

約数和(自身を除く): 1091400482

約数列:

[1, 2, 67, 109, 134, 218, 7303, 14606, 139313, 278626, 9333971, 15185117, 18667942, 30370234, 1017402839, 2034805678]

約数ペア:

[(1, 2034805678), (2, 1017402839), (67, 30370234), (109, 18667942), (134, 15185117), (218, 9333971), (7303, 278626), (14606, 139313)]