2132281052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{280121}}^1$

素因数の和:280309

約数の個数: 24

約数和(自身を含む): 4094263152

約数和(自身を除く): 1961982100

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 7612, 280121, 560242, 1120484, 3081331, 6162662, 12325324, 48460933, 96921866, 193843732, 533070263, 1066140526, 2132281052]

約数ペア:

[(1, 2132281052), (2, 1066140526), (4, 533070263), (11, 193843732), (22, 96921866), (44, 48460933), (173, 12325324), (346, 6162662), (692, 3081331), (1903, 1120484), (3806, 560242), (7612, 280121)]