2912770126

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2144897}}^1$

素因数の和:2145003

約数の個数: 16

約数和(自身を含む): 5044800096

約数和(自身を除く): 2132029970

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 2144897, 4289794, 15014279, 30028558, 208055009, 416110018, 1456385063, 2912770126]

約数ペア:

[(1, 2912770126), (2, 1456385063), (7, 416110018), (14, 208055009), (97, 30028558), (194, 15014279), (679, 4289794), (1358, 2144897)]