2012180636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26476061}}^1$

素因数の和:26476084

約数の個数: 12

約数和(自身を含む): 3706648680

約数和(自身を除く): 1694468044

約数列:

[1, 2, 4, 19, 38, 76, 26476061, 52952122, 105904244, 503045159, 1006090318, 2012180636]

約数ペア:

[(1, 2012180636), (2, 1006090318), (4, 503045159), (19, 105904244), (38, 52952122), (76, 26476061)]