2783443156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53527753}}^1$

素因数の和:53527770

約数の個数: 12

約数和(自身を含む): 5245719892

約数和(自身を除く): 2462276736

約数列:

[1, 2, 4, 13, 26, 52, 53527753, 107055506, 214111012, 695860789, 1391721578, 2783443156]

約数ペア:

[(1, 2783443156), (2, 1391721578), (4, 695860789), (13, 214111012), (26, 107055506), (52, 53527753)]