2176347966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27901897}}^1$

素因数の和:27901915

約数の個数: 16

約数和(自身を含む): 4687518864

約数和(自身を除く): 2511170898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27901897, 55803794, 83705691, 167411382, 362724661, 725449322, 1088173983, 2176347966]

約数ペア:

[(1, 2176347966), (2, 1088173983), (3, 725449322), (6, 362724661), (13, 167411382), (26, 83705691), (39, 55803794), (78, 27901897)]