2018591777

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1\times {\mathrm{877}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 2109307200

約数和(自身を除く): 90715423

約数列:

[1, 29, 139, 571, 877, 4031, 16559, 25433, 79369, 121903, 500767, 2301701, 3535187, 14522243, 69606613, 2018591777]

約数ペア:

[(1, 2018591777), (29, 69606613), (139, 14522243), (571, 3535187), (877, 2301701), (4031, 500767), (16559, 121903), (25433, 79369)]