2011910927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1\times {\mathrm{4057}}^1$

素因数の和:5138

約数の個数: 16

約数和(自身を含む): 2227939392

約数和(自身を除く): 216028465

約数列:

[1, 13, 37, 481, 1031, 4057, 13403, 38147, 52741, 150109, 495911, 1951417, 4182767, 54375971, 154762379, 2011910927]

約数ペア:

[(1, 2011910927), (13, 154762379), (37, 54375971), (481, 4182767), (1031, 1951417), (4057, 495911), (13403, 150109), (38147, 52741)]