2080352553

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{28687}}^1$

素因数の和:29764

約数の個数: 16

約数和(自身を含む): 2897258496

約数和(自身を除く): 816905943

約数列:

[1, 3, 23, 69, 1051, 3153, 24173, 28687, 72519, 86061, 659801, 1979403, 30150037, 90450111, 693450851, 2080352553]

約数ペア:

[(1, 2080352553), (3, 693450851), (23, 90450111), (69, 30150037), (1051, 1979403), (3153, 659801), (24173, 86061), (28687, 72519)]