2055344211

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{6247}}^1$

素因数の和:6655

約数の個数: 24

約数和(自身を含む): 3002039040

約数和(自身を除く): 946694829

約数列:

[1, 3, 9, 139, 263, 417, 789, 1251, 2367, 6247, 18741, 36557, 56223, 109671, 329013, 868333, 1642961, 2604999, 4928883, 7814997, 14786649, 228371579, 685114737, 2055344211]

約数ペア:

[(1, 2055344211), (3, 685114737), (9, 228371579), (139, 14786649), (263, 7814997), (417, 4928883), (789, 2604999), (1251, 1642961), (2367, 868333), (6247, 329013), (18741, 109671), (36557, 56223)]