2912350028

素因数分解:

$2^2\times 7^1\times {\mathrm{104012501}}^1$

素因数の和:104012512

約数の個数: 12

約数和(自身を含む): 5824700112

約数和(自身を除く): 2912350084

約数列:

[1, 2, 4, 7, 14, 28, 104012501, 208025002, 416050004, 728087507, 1456175014, 2912350028]

約数ペア:

[(1, 2912350028), (2, 1456175014), (4, 728087507), (7, 416050004), (14, 208025002), (28, 104012501)]