2013578534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{262253}}^1$

素因数の和:262615

約数の個数: 16

約数和(自身を含む): 3304400400

約数和(自身を除く): 1290821866

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 262253, 524506, 2884783, 5769566, 91526297, 183052594, 1006789267, 2013578534]

約数ペア:

[(1, 2013578534), (2, 1006789267), (11, 183052594), (22, 91526297), (349, 5769566), (698, 2884783), (3839, 524506), (7678, 262253)]