2772098156

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{9760909}}^1$

素因数の和:9760984

約数の個数: 12

約数和(自身を含む): 4919498640

約数和(自身を除く): 2147400484

約数列:

[1, 2, 4, 71, 142, 284, 9760909, 19521818, 39043636, 693024539, 1386049078, 2772098156]

約数ペア:

[(1, 2772098156), (2, 1386049078), (4, 693024539), (71, 39043636), (142, 19521818), (284, 9760909)]