2080962597

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{53593}}^1$

素因数の和:53689

約数の個数: 24

約数和(自身を含む): 3246510144

約数和(自身を除く): 1165547547

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 1849, 5547, 12943, 38829, 53593, 160779, 375151, 1125453, 2304499, 6913497, 16131493, 48394479, 99093457, 297280371, 693654199, 2080962597]

約数ペア:

[(1, 2080962597), (3, 693654199), (7, 297280371), (21, 99093457), (43, 48394479), (129, 16131493), (301, 6913497), (903, 2304499), (1849, 1125453), (5547, 375151), (12943, 160779), (38829, 53593)]