2011183554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17641961}}^1$

素因数の和:17641985

約数の個数: 16

約数和(自身を含む): 4234070880

約数和(自身を除く): 2222887326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17641961, 35283922, 52925883, 105851766, 335197259, 670394518, 1005591777, 2011183554]

約数ペア:

[(1, 2011183554), (2, 1005591777), (3, 670394518), (6, 335197259), (19, 105851766), (38, 52925883), (57, 35283922), (114, 17641961)]