2028643146

素因数分解:

$2^1\times 3^2\times {\mathrm{367}}^1\times {\mathrm{307091}}^1$

素因数の和:307466

約数の個数: 24

約数和(自身を含む): 4407384384

約数和(自身を除く): 2378741238

約数列:

[1, 2, 3, 6, 9, 18, 367, 734, 1101, 2202, 3303, 6606, 307091, 614182, 921273, 1842546, 2763819, 5527638, 112702397, 225404794, 338107191, 676214382, 1014321573, 2028643146]

約数ペア:

[(1, 2028643146), (2, 1014321573), (3, 676214382), (6, 338107191), (9, 225404794), (18, 112702397), (367, 5527638), (734, 2763819), (1101, 1842546), (2202, 921273), (3303, 614182), (6606, 307091)]