2022387861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{1997}}^1$

素因数の和:3165

約数の個数: 32

約数和(自身を含む): 3034402560

約数和(自身を除く): 1012014699

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 1129, 1997, 3387, 5991, 14677, 25961, 25967, 44031, 45931, 77883, 77901, 137793, 337571, 597103, 1012713, 1791309, 2254613, 6763839, 29309969, 51856099, 87929907, 155568297, 674129287, 2022387861]

約数ペア:

[(1, 2022387861), (3, 674129287), (13, 155568297), (23, 87929907), (39, 51856099), (69, 29309969), (299, 6763839), (897, 2254613), (1129, 1791309), (1997, 1012713), (3387, 597103), (5991, 337571), (14677, 137793), (25961, 77901), (25967, 77883), (44031, 45931)]