2243338139

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{25169}}^1$

素因数の和:25307

約数の個数: 24

約数和(自身を含む): 2789037360

約数和(自身を除く): 545699221

約数列:

[1, 7, 17, 49, 107, 119, 749, 833, 1819, 5243, 12733, 25169, 89131, 176183, 427873, 1233281, 2693083, 2995111, 18851581, 20965777, 45782411, 131961067, 320476877, 2243338139]

約数ペア:

[(1, 2243338139), (7, 320476877), (17, 131961067), (49, 45782411), (107, 20965777), (119, 18851581), (749, 2995111), (833, 2693083), (1819, 1233281), (5243, 427873), (12733, 176183), (25169, 89131)]