2100089850877

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{3243377}}^1$

素因数の和:3244092

約数の個数: 16

約数和(自身を含む): 2255834266560

約数和(自身を除く): 155744415683

約数列:

[1, 19, 53, 643, 1007, 12217, 34079, 647501, 3243377, 61624163, 171898981, 2085491411, 3266080639, 39624336809, 110531044783, 2100089850877]

約数ペア:

[(1, 2100089850877), (19, 110531044783), (53, 39624336809), (643, 3266080639), (1007, 2085491411), (12217, 171898981), (34079, 61624163), (647501, 3243377)]