2811014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 4486752

約数和(自身を除く): 1675738

約数列:

[1, 2, 23, 46, 53, 106, 1153, 1219, 2306, 2438, 26519, 53038, 61109, 122218, 1405507, 2811014]

約数ペア:

[(1, 2811014), (2, 1405507), (23, 122218), (46, 61109), (53, 53038), (106, 26519), (1153, 2438), (1219, 2306)]