2087702949545

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{99675481}}^1$

素因数の和:99675616

約数の個数: 16

約数和(自身を含む): 2583588493440

約数和(自身を除く): 495885543895

約数列:

[1, 5, 59, 71, 295, 355, 4189, 20945, 99675481, 498377405, 5880853379, 7076959151, 29404266895, 35384795755, 417540589909, 2087702949545]

約数ペア:

[(1, 2087702949545), (5, 417540589909), (59, 35384795755), (71, 29404266895), (295, 7076959151), (355, 5880853379), (4189, 498377405), (20945, 99675481)]