2018124566

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{260807}}^1$

素因数の和:260935

約数の個数: 16

約数和(自身を含む): 3126566304

約数和(自身を除く): 1108441738

約数列:

[1, 2, 53, 73, 106, 146, 3869, 7738, 260807, 521614, 13822771, 19038911, 27645542, 38077822, 1009062283, 2018124566]

約数ペア:

[(1, 2018124566), (2, 1009062283), (53, 38077822), (73, 27645542), (106, 19038911), (146, 13822771), (3869, 521614), (7738, 260807)]