2012257511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{22921}}^1$

素因数の和:23302

約数の個数: 16

約数和(自身を含む): 2297334528

約数和(自身を除く): 285077017

約数列:

[1, 11, 23, 253, 347, 3817, 7981, 22921, 87791, 252131, 527183, 5799013, 7953587, 87489457, 182932501, 2012257511]

約数ペア:

[(1, 2012257511), (11, 182932501), (23, 87489457), (253, 7953587), (347, 5799013), (3817, 527183), (7981, 252131), (22921, 87791)]