2059470119

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{122231}}^1$

素因数の和:122350

約数の個数: 16

約数和(自身を含む): 2464197120

約数和(自身を除く): 404727001

約数列:

[1, 7, 29, 83, 203, 581, 2407, 16849, 122231, 855617, 3544699, 10145173, 24812893, 71016211, 294210017, 2059470119]

約数ペア:

[(1, 2059470119), (7, 294210017), (29, 71016211), (83, 24812893), (203, 10145173), (581, 3544699), (2407, 855617), (16849, 122231)]