2013793912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19363403}}^1$

素因数の和:19363422

約数の個数: 16

約数和(自身を含む): 4066314840

約数和(自身を除く): 2052520928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19363403, 38726806, 77453612, 154907224, 251724239, 503448478, 1006896956, 2013793912]

約数ペア:

[(1, 2013793912), (2, 1006896956), (4, 503448478), (8, 251724239), (13, 154907224), (26, 77453612), (52, 38726806), (104, 19363403)]