20137535646

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81859901}}^1$

素因数の和:81859947

約数の個数: 16

約数和(自身を含む): 41257390608

約数和(自身を除く): 21119854962

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 81859901, 163719802, 245579703, 491159406, 3356255941, 6712511882, 10068767823, 20137535646]

約数ペア:

[(1, 20137535646), (2, 10068767823), (3, 6712511882), (6, 3356255941), (41, 491159406), (82, 245579703), (123, 163719802), (246, 81859901)]