2099621828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{23003}}^1$

素因数の和:24227

約数の個数: 24

約数和(自身を含む): 3871113120

約数和(自身を除く): 1771491292

約数列:

[1, 2, 4, 19, 38, 76, 1201, 2402, 4804, 22819, 23003, 45638, 46006, 91276, 92012, 437057, 874114, 1748228, 27626603, 55253206, 110506412, 524905457, 1049810914, 2099621828]

約数ペア:

[(1, 2099621828), (2, 1049810914), (4, 524905457), (19, 110506412), (38, 55253206), (76, 27626603), (1201, 1748228), (2402, 874114), (4804, 437057), (22819, 92012), (23003, 91276), (45638, 46006)]