2169676899

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{976013}}^1$

素因数の和:976051

約数の個数: 24

約数和(自身を含む): 3552690960

約数和(自身を除く): 1383014061

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 976013, 2928039, 8784117, 12688169, 18544247, 38064507, 55632741, 114193521, 166898223, 241075211, 723225633, 2169676899]

約数ペア:

[(1, 2169676899), (3, 723225633), (9, 241075211), (13, 166898223), (19, 114193521), (39, 55632741), (57, 38064507), (117, 18544247), (171, 12688169), (247, 8784117), (741, 2928039), (2223, 976013)]