2820012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18077}}^1$

素因数の和:18097

約数の個数: 24

約数和(自身を含む): 7086576

約数和(自身を除く): 4266564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18077, 36154, 54231, 72308, 108462, 216924, 235001, 470002, 705003, 940004, 1410006, 2820012]

約数ペア:

[(1, 2820012), (2, 1410006), (3, 940004), (4, 705003), (6, 470002), (12, 235001), (13, 216924), (26, 108462), (39, 72308), (52, 54231), (78, 36154), (156, 18077)]