2012149030

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1\times {\mathrm{2297}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 3648304800

約数和(自身を除く): 1636155770

約数列:

[1, 2, 5, 10, 251, 349, 502, 698, 1255, 1745, 2297, 2510, 3490, 4594, 11485, 22970, 87599, 175198, 437995, 576547, 801653, 875990, 1153094, 1603306, 2882735, 4008265, 5765470, 8016530, 201214903, 402429806, 1006074515, 2012149030]

約数ペア:

[(1, 2012149030), (2, 1006074515), (5, 402429806), (10, 201214903), (251, 8016530), (349, 5765470), (502, 4008265), (698, 2882735), (1255, 1603306), (1745, 1153094), (2297, 875990), (2510, 801653), (3490, 576547), (4594, 437995), (11485, 175198), (22970, 87599)]