2012612210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28751603}}^1$

素因数の和:28751617

約数の個数: 16

約数和(自身を含む): 4140230976

約数和(自身を除く): 2127618766

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28751603, 57503206, 143758015, 201261221, 287516030, 402522442, 1006306105, 2012612210]

約数ペア:

[(1, 2012612210), (2, 1006306105), (5, 402522442), (7, 287516030), (10, 201261221), (14, 143758015), (35, 57503206), (70, 28751603)]