3864260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1913}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 8199576

約数和(自身を除く): 4335316

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 1913, 2020, 3826, 7652, 9565, 19130, 38260, 193213, 386426, 772852, 966065, 1932130, 3864260]

約数ペア:

[(1, 3864260), (2, 1932130), (4, 966065), (5, 772852), (10, 386426), (20, 193213), (101, 38260), (202, 19130), (404, 9565), (505, 7652), (1010, 3826), (1913, 2020)]