2016298869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1667741}}^1$

素因数の和:1667788

約数の個数: 16

約数和(自身を含む): 2988593664

約数和(自身を除く): 972294795

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 1667741, 5003223, 21680633, 51699971, 65041899, 155099913, 672099623, 2016298869]

約数ペア:

[(1, 2016298869), (3, 672099623), (13, 155099913), (31, 65041899), (39, 51699971), (93, 21680633), (403, 5003223), (1209, 1667741)]