2149589238

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{492799}}^1$

素因数の和:493531

約数の個数: 16

約数和(自身を含む): 4305100800

約数和(自身を除く): 2155511562

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 492799, 985598, 1478397, 2956794, 358264873, 716529746, 1074794619, 2149589238]

約数ペア:

[(1, 2149589238), (2, 1074794619), (3, 716529746), (6, 358264873), (727, 2956794), (1454, 1478397), (2181, 985598), (4362, 492799)]