2028044572

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{14479}}^1$

素因数の和:14618

約数の個数: 36

約数和(自身を含む): 3784579680

約数和(自身を除く): 1756535108

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 361, 388, 722, 1444, 1843, 3686, 7372, 14479, 28958, 35017, 57916, 70034, 140068, 275101, 550202, 1100404, 1404463, 2808926, 5226919, 5617852, 10453838, 20907676, 26684797, 53369594, 106739188, 507011143, 1014022286, 2028044572]

約数ペア:

[(1, 2028044572), (2, 1014022286), (4, 507011143), (19, 106739188), (38, 53369594), (76, 26684797), (97, 20907676), (194, 10453838), (361, 5617852), (388, 5226919), (722, 2808926), (1444, 1404463), (1843, 1100404), (3686, 550202), (7372, 275101), (14479, 140068), (28958, 70034), (35017, 57916)]