2018558210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1886503}}^1$

素因数の和:1886617

約数の個数: 16

約数和(自身を含む): 3667363776

約数和(自身を除く): 1648805566

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1886503, 3773006, 9432515, 18865030, 201855821, 403711642, 1009279105, 2018558210]

約数ペア:

[(1, 2018558210), (2, 1009279105), (5, 403711642), (10, 201855821), (107, 18865030), (214, 9432515), (535, 3773006), (1070, 1886503)]