2006456912

素因数分解:

$2^4\times {\mathrm{8521}}^1\times {\mathrm{14717}}^1$

素因数の和:23246

約数の個数: 20

約数和(自身を含む): 3888230676

約数和(自身を除く): 1881773764

約数列:

[1, 2, 4, 8, 16, 8521, 14717, 17042, 29434, 34084, 58868, 68168, 117736, 136336, 235472, 125403557, 250807114, 501614228, 1003228456, 2006456912]

約数ペア:

[(1, 2006456912), (2, 1003228456), (4, 501614228), (8, 250807114), (16, 125403557), (8521, 235472), (14717, 136336), (17042, 117736), (29434, 68168), (34084, 58868)]