2794520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3677}}^1$

素因数の和:3707

約数の個数: 32

約数和(自身を含む): 6620400

約数和(自身を除く): 3825880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3677, 7354, 14708, 18385, 29416, 36770, 69863, 73540, 139726, 147080, 279452, 349315, 558904, 698630, 1397260, 2794520]

約数ペア:

[(1, 2794520), (2, 1397260), (4, 698630), (5, 558904), (8, 349315), (10, 279452), (19, 147080), (20, 139726), (38, 73540), (40, 69863), (76, 36770), (95, 29416), (152, 18385), (190, 14708), (380, 7354), (760, 3677)]