2912781703978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{28649}}^1\times {\mathrm{2990333}}^1$

素因数の和:3019001

約数の個数: 16

約数和(自身を含む): 4626345731400

約数和(自身を除く): 1713564027422

約数列:

[1, 2, 17, 34, 28649, 57298, 487033, 974066, 2990333, 5980666, 50835661, 101671322, 85670050117, 171340100234, 1456390851989, 2912781703978]

約数ペア:

[(1, 2912781703978), (2, 1456390851989), (17, 171340100234), (34, 85670050117), (28649, 101671322), (57298, 50835661), (487033, 5980666), (974066, 2990333)]