2013754024

素因数分解:

$2^3\times {\mathrm{15661}}^1\times {\mathrm{16073}}^1$

素因数の和:31740

約数の個数: 16

約数和(自身を含む): 3776264820

約数和(自身を除く): 1762510796

約数列:

[1, 2, 4, 8, 15661, 16073, 31322, 32146, 62644, 64292, 125288, 128584, 251719253, 503438506, 1006877012, 2013754024]

約数ペア:

[(1, 2013754024), (2, 1006877012), (4, 503438506), (8, 251719253), (15661, 128584), (16073, 125288), (31322, 64292), (32146, 62644)]