2013451517

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{34361}}^1$

素因数の和:35140

約数の個数: 16

約数和(自身を含む): 2513649024

約数和(自身を除く): 500197507

約数列:

[1, 7, 11, 77, 761, 5327, 8371, 34361, 58597, 240527, 377971, 2645797, 26148721, 183041047, 287635931, 2013451517]

約数ペア:

[(1, 2013451517), (7, 287635931), (11, 183041047), (77, 26148721), (761, 2645797), (5327, 377971), (8371, 240527), (34361, 58597)]