1999031754

素因数分解:

$2^1\times 3^1\times {\mathrm{6271}}^1\times {\mathrm{53129}}^1$

素因数の和:59405

約数の個数: 16

約数和(自身を含む): 3998776320

約数和(自身を除く): 1999744566

約数列:

[1, 2, 3, 6, 6271, 12542, 18813, 37626, 53129, 106258, 159387, 318774, 333171959, 666343918, 999515877, 1999031754]

約数ペア:

[(1, 1999031754), (2, 999515877), (3, 666343918), (6, 333171959), (6271, 318774), (12542, 159387), (18813, 106258), (37626, 53129)]