2093196063

素因数分解:

$3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{90697}}^1$

素因数の和:90871

約数の個数: 24

約数和(自身を含む): 3267304752

約数和(自身を除く): 1174108689

約数列:

[1, 3, 7, 21, 49, 147, 157, 471, 1099, 3297, 7693, 23079, 90697, 272091, 634879, 1904637, 4444153, 13332459, 14239429, 42718287, 99676003, 299028009, 697732021, 2093196063]

約数ペア:

[(1, 2093196063), (3, 697732021), (7, 299028009), (21, 99676003), (49, 42718287), (147, 14239429), (157, 13332459), (471, 4444153), (1099, 1904637), (3297, 634879), (7693, 272091), (23079, 90697)]