2912979942

素因数分解:

$2^1\times 3^3\times {\mathrm{53944073}}^1$

素因数の和:53944084

約数の個数: 16

約数和(自身を含む): 6473288880

約数和(自身を除く): 3560308938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 53944073, 107888146, 161832219, 323664438, 485496657, 970993314, 1456489971, 2912979942]

約数ペア:

[(1, 2912979942), (2, 1456489971), (3, 970993314), (6, 485496657), (9, 323664438), (18, 161832219), (27, 107888146), (54, 53944073)]