2015217476

素因数分解:

$2^2\times {\mathrm{3671}}^1\times {\mathrm{137239}}^1$

素因数の和:140914

約数の個数: 12

約数和(自身を含む): 3527616960

約数和(自身を除く): 1512399484

約数列:

[1, 2, 4, 3671, 7342, 14684, 137239, 274478, 548956, 503804369, 1007608738, 2015217476]

約数ペア:

[(1, 2015217476), (2, 1007608738), (4, 503804369), (3671, 548956), (7342, 274478), (14684, 137239)]