1275202012

素因数分解:

$2^2\times 7^1\times {\mathrm{45542929}}^1$

素因数の和:45542940

約数の個数: 12

約数和(自身を含む): 2550404080

約数和(自身を除く): 1275202068

約数列:

[1, 2, 4, 7, 14, 28, 45542929, 91085858, 182171716, 318800503, 637601006, 1275202012]

約数ペア:

[(1, 1275202012), (2, 637601006), (4, 318800503), (7, 182171716), (14, 91085858), (28, 45542929)]