1869060078

素因数分解:

$2^1\times 3^2\times {\mathrm{103836671}}^1$

素因数の和:103836679

約数の個数: 12

約数和(自身を含む): 4049630208

約数和(自身を除く): 2180570130

約数列:

[1, 2, 3, 6, 9, 18, 103836671, 207673342, 311510013, 623020026, 934530039, 1869060078]

約数ペア:

[(1, 1869060078), (2, 934530039), (3, 623020026), (6, 311510013), (9, 207673342), (18, 103836671)]