2888340981

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1\times {\mathrm{11677}}^1$

素因数の和:13732

約数の個数: 16

約数和(自身を含む): 3947350848

約数和(自身を除く): 1059009867

約数列:

[1, 3, 41, 123, 2011, 6033, 11677, 35031, 82451, 247353, 478757, 1436271, 23482447, 70447341, 962780327, 2888340981]

約数ペア:

[(1, 2888340981), (3, 962780327), (41, 70447341), (123, 23482447), (2011, 1436271), (6033, 478757), (11677, 247353), (35031, 82451)]