2807148

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 6577200

約数和(自身を除く): 3770052

約数列:

[1, 2, 3, 4, 6, 12, 449, 521, 898, 1042, 1347, 1563, 1796, 2084, 2694, 3126, 5388, 6252, 233929, 467858, 701787, 935716, 1403574, 2807148]

約数ペア:

[(1, 2807148), (2, 1403574), (3, 935716), (4, 701787), (6, 467858), (12, 233929), (449, 6252), (521, 5388), (898, 3126), (1042, 2694), (1347, 2084), (1563, 1796)]