2080751522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{26237}}^1$

素因数の和:28345

約数の個数: 16

約数和(自身を含む): 3287096640

約数和(自身を除く): 1206345118

約数列:

[1, 2, 19, 38, 2087, 4174, 26237, 39653, 52474, 79306, 498503, 997006, 54756619, 109513238, 1040375761, 2080751522]

約数ペア:

[(1, 2080751522), (2, 1040375761), (19, 109513238), (38, 54756619), (2087, 997006), (4174, 498503), (26237, 79306), (39653, 52474)]