2037995651

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{63809}}^1$

素因数の和:63910

約数の個数: 12

約数和(自身を含む): 2198892600

約数和(自身を除く): 160896949

約数列:

[1, 19, 41, 779, 1681, 31939, 63809, 1212371, 2616169, 49707211, 107262929, 2037995651]

約数ペア:

[(1, 2037995651), (19, 107262929), (41, 49707211), (779, 2616169), (1681, 1212371), (31939, 63809)]