2220785046

素因数分解:

$2^1\times 3^3\times {\mathrm{41125649}}^1$

素因数の和:41125660

約数の個数: 16

約数和(自身を含む): 4935078000

約数和(自身を除く): 2714292954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 41125649, 82251298, 123376947, 246753894, 370130841, 740261682, 1110392523, 2220785046]

約数ペア:

[(1, 2220785046), (2, 1110392523), (3, 740261682), (6, 370130841), (9, 246753894), (18, 123376947), (27, 82251298), (54, 41125649)]