2005052

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 4055520

約数和(自身を除く): 2050468

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 709, 1414, 1418, 2828, 2836, 4963, 9926, 19852, 71609, 143218, 286436, 501263, 1002526, 2005052]

約数ペア:

[(1, 2005052), (2, 1002526), (4, 501263), (7, 286436), (14, 143218), (28, 71609), (101, 19852), (202, 9926), (404, 4963), (707, 2836), (709, 2828), (1414, 1418)]