2018735742

素因数分解:

$2^1\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{196873}}^1$

素因数の和:198587

約数の個数: 16

約数和(自身を含む): 4039854480

約数和(自身を除く): 2021118738

約数列:

[1, 2, 3, 6, 1709, 3418, 5127, 10254, 196873, 393746, 590619, 1181238, 336455957, 672911914, 1009367871, 2018735742]

約数ペア:

[(1, 2018735742), (2, 1009367871), (3, 672911914), (6, 336455957), (1709, 1181238), (3418, 590619), (5127, 393746), (10254, 196873)]